Sleepy Princess in the Demon Castle
魔王城でおやすみ / Maoujou de Oyasumi / Sleeping in Devil's Castle
5.2K2117
Genres:Manga,Shounen(B),Comedy,Fantasy,Magic,Slice of Life,Supernatural,Demons
🇬🇧EnglishTr From🇯🇵Japanese
Publication:Original Publication:Ongoing
MPark Status:MPark Upload Status:Completed
Read Direction:Right to Left
8.5
99 votes
5
70.7%4
26.3%3
02.0%2
01.0%1
00.0%In a world where humans and demons coexist, Demon Lord Tasogare holds the human empire's princess, Aurora Suya Rhys Kaymin, hostage. He demands humans to give him absolute rule on the world, but humanity refuses to concede without a fight and sends hero Yuusha Akatsuki to save the captive.
Meanwhile, although unharmed, Suya Rhys spends her time locked up in the demon castle, often feeling lethargic. Even so, she has trouble sleeping due to poor hospitality. The princess then begins her amusing adventures as she tries to make herself comfortable and finally get some sleep.
Extra info
Maoujou de Oyasumi has been licensed in English as Sleepy Princess in the Demon Castle by VIZ Media.
Publishers:
- Shounen Sunday (magazine)
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Chapters(413)
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Ch.288: The Night Watch Princess
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60+90
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38+83
Fox
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0+4
Horse
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35+84
Horse
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35+99
Ch.284: Disaster!, The Current State of Demon King Castle’s Administration!!!
Horse
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35+91
Ch.283: Running Uphill, the Harpie Race
Horse
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35+110
Ch.282: It Isn’t A Trap! ? The Oriental Harpie Restaurant
Horse
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Ch.281: The Idol Came On Her Own Accord
Horse
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44+139
Ch.280: What is Buried Beneath the Tree is not a Dead Body
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Ch.279: The Great Demon King Army Popularity Poll!!
Horse
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41+92
Ch.278: Little Dogs VS Weirdo
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Ch.277: If Only Princess Weren’t Here
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Ch.276: Princess Rapidly Developed
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Ch.275: Who is the Witch Here!?
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Ch.273: The Egg Society is Downright Psycho
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Ch.272: Good Heavens, Large Dogs are the Best!
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Ch.232: Our Demon King Castle's Petite Club
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22+201
Ch.231: Change!! The Real Demon King Twilight - The Final Day Outdoors
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49+245
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Ch.229: Attack of the Dragon Uncle
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Ch.228: It's a Great Demon Town, Sir.
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43+190
Ch.227: My Brother is the Water Type
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Ch.226: Sleepy and Famished
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Ch.225: Sweet Dreams, Demon Castle
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Ch.224: Emotionally Paper-Thin Armour (Book)
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38+213
Ch.223: Intercept!! God of the Sea, Poseidon
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42+199
Ch.222: Softened Demon King-sama
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Ch.221: They All Become the Princess
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Ch.220: Flap! Birdgirl
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Ch.219: But Tonikaku Kawaii is Getting Shown
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Ch.218: How to Use the Dormitory
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Ch.217: The Misfits of the Demon Academy
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Ch.216: Let's Go to School!
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Ch.215: Hell with Extra Clothes
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Ch.214: Zombie-chan's Nature
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Ch.213.5: Special collab manga - Goodnight Anyways
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Ch.213: Only the Princes Isn't Aware
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Ch.212: You Have To Watch It!
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Ch.211: They're the Sorrows of a Perceptive Bird!
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Ch.210: Papa (Looks Like He) Is In Elementary Grade 2 or 3
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Vol.16 Ch.209: I Can't Separate While Cursed!
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Vol.16 Ch.208: The Sea is Stormy at the River
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Vol.16 Ch.207: The Sea is Stormy
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Ch.206: White! Coulomb Construction
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Ch.205: Big Brother Massage
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Ch.204: You Could Make It Fictional!
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Vol.15 Ch.203: You Will Become King
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Vol.15 Ch.202: Debugging Princess
Duck
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Ch.201: Another Route
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Vol.15 Ch.200: Accidental Leap
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Vol.15 Ch.199: Taking and Running
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Vol.15 Ch.197: Captive Princess vs Trespassing Dragon
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Vol.15 Ch.196: I Made It As Shiny As Gold After All
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Vol.15 Ch.195: Audible Lullaby
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Vol.15 Ch.194: That is Why You Get Kidnapped
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Vol.15 Ch.193: Captive Sympathy
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Vol.15 Ch.192: The Sleepless Town
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Vol.15 Ch.190: Sweet Dreams in Demon King Castle - Prologue
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Vol.15 Ch.189: The Ultimate Legal Comfort
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Vol.15 Ch.188: Happy 50th Anniversary
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Vol.13 Ch.187: The String Pulling the God
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Vol.13 Ch.186: Be My Big Brother
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Vol.15 Ch.185: Sunny with the Occasional God
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Vol.15 Ch.184: Neverending Nights Don't Exist After All
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Vol.15 Ch.183: Grandpa mom
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Vol.14 Ch.182: Class observing in the Demon Castle
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Vol.14 Ch.181: Suyasuya Nemunemu
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Vol.14 Ch.180: Princess Camp
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Vol.14 Ch.179: Humanity's dream, spending new year at a hot spring
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Vol.14 Ch.178: Togeyuki at home
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Vol.14 Ch.177: The rumored captive dealer
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Vol.14 Ch.176: He's still technically a dog.
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Vol.14 Ch.175: The fur coated guy
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Ch.174: Bear Devils are the cutest in the world
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Ch.173: The late stage 1 boss
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Ch.172: The cell turned confession box
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Ch.171: How many kilos are the slimes you lift?
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12+129
Ch.170: You make them, but not literally make them
Duck
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Ch.169: A princess always smells good
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Ch.168: Wooow~ Your home's a devil castle
Duck
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Ch.167: Don't make mistakes with name addresses
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Ch.166: The old man lovers club
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Ch.165: GO on the midnight train
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Ch.164: The black goat wrote a letter
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Ch.163: Fluffy soft pinball
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Vol.12 Ch.162: Agree With Those Matters As Soon As Possible
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Vol.12 Ch.161: The World He Desires
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6+106
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Vol.12 Ch.159: Bewitched By The Pandangels...
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Vol.12 Ch.158: The Place With No Concept of Human or Demon
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3+72
Horse
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Vol.12 Ch.156: The Demon King Castle's Pure Mint Plantation
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Vol.12 Ch.155: The Power of Faith is Amazing!
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Vol.12 Ch.154: Pointing Fingers is Impolite After All...
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59+299
Vol.12 Ch.153: No Guard Princess vs. Full Guard Man
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Ch.152: The Boy with Grown Horns
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55+241
Vol.12 Ch.151: Princess Robo Mark III
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60+238
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Vol.12 Ch.149: THE pRINCESS M@STER
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Vol.12 Ch.148: 2% Means 1/50, You Know?
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Vol.12 Ch.147: Princess Suya Rhys and the Secret Room
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5+94
Vol.12 Ch.146: Fishing With an Object is Despicable!!
Duck
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7+94
Vol.12 Ch.145: Property Searching is Fun, Isn't It!?
Duck
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8+86
Horse
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57+218
Vol.11 Ch.143: I'm Asking About Healthy Milk
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14+142
Vol.11 Ch.142: Manga Magazines Are Generally Recyclable Resources
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13+111
Vol.11 Ch.141: Welcome to the Newcomers' Dorm
Duck
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15+126
Vol.11 Ch.140: Demon King-Sama is Arrogant
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14+161
Vol.11 Ch.139: I'm Sincerely Sorry
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10+114
Vol.11 Ch.138: Creator's Thrill Ride
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10+115
Vol.11 Ch.137: Look This Way! Suyaris!
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Vol.11 Ch.136: Suyaris and the Chocolate Demon King Castle
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13+106
Vol.11 Ch.135: I Thought There Was Anonymity
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Vol.11 Ch.134: Lamenting Boy & Girl
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Vol.11 Ch.133: I'll Give All I've Got For Both Hobbies and Work!
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9+104
Vol.11 Ch.132: You Were Young That Time
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6+102
Vol.11 Ch.131: Overdue Santa-san
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5+97
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62+215
Vol.10 Ch.129: Father and Me and, Sometimes, a Hostage
Duck
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9+114
Horse
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73+523
Horse
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Vol.10 Ch.126: Longing for a Life of Leisure and Dignity
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11+98
Horse
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67+217
Ch.124: Have You Not Heard Of Our Princess?
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9+62
Horse
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Vol.10 Ch.122: A Massive Parental Meeting Begins
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Ch.121: A Day of Sweet Dreams in the Demon Castle
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8+57
Vol.10 Ch.120: Unexpectedly Skillful Curve
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Vol.10 Ch.119: Case File: Sleeping Suyaris
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3+106
Horse
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Horse
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Vol.9 Ch.117.5: Omake
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Vol.9 Ch.117: Those Who Drink Too Much Are All Bad
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32+149
Vol.9 Ch.116: Burning After You Go "WAH!"
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Vol.9 Ch.115: If Demons Were to Dress-Up Like Her
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Vol.9 Ch.114: Hostage With Good Service
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Ch.113: I'd Like to Have a Sleepover or Something at School, Hm?
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Vol.9 Ch.112: Do Your Best! Forehead Demon Monk!
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30+138
Vol.9 Ch.111: Trying Quite Hard for a Demon
Duck
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30+124
Vol.TBD Ch.110: Vol.TBD Chapter 110: Memories Smell Nice
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10+84
Horse
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48+175
Ch.108: Fear! The Free Hostage
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33+125
Ch.107: I Swear I'm Truly Outstanding
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34+132
Horse
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46+194
Vol.TBD Ch.105: Vol.TBD Chapter 105: Pampered Bomb
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9+71
Vol.8 Ch.104: Isn't it Alright to Lay Out the Album?
Duck
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29+122
Ch.103: The Secret World Of Suyarrietty
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25+125
Horse
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Horse
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Horse
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Vol.8 Ch.99: Visiting the Nicest Places of Hell Springs Over and Over
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Vol.8 Ch.98: Journey to Getting used to the Princess
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42+129
Horse
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60+158
Horse
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Horse
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Vol.TBD Ch.94: Vol.TBD Chapter 94: Lying is Despicable!
Rabbit
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Vol.7 Ch.93: Since it Feels Surprisingly Good the Moment You Support Someone
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32+112
Horse
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56+178
Vol.7 Ch.91: 1-on-1 in the Ward
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Vol.7 Ch.90: Don't "It'll Prick a Little" Me!!
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35+140
Horse
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57+176
Horse
1
53+186
Horse
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63+197
Vol.TBD Ch.86: Vol.TBD Chapter 86: Friend (Futon) (Stalker)
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12+99
Horse
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68+185
Horse
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54+166
Horse
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48+181
Horse
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50+185
Horse
1
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Horse
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Vol.TBD Ch.79: Vol.TBD Chapter 79: Samsara at the Church
Rabbit
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17+101
Vol.6 Ch.78.5: Omake
Duck
0
44+116
Ch.078.1: Omake
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51+159
Panda
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6+88
Horse
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50+168
Horse
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Horse
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Panda
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Horse
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Ch.052.5: Extra arc: Good night at Komi-san’s house
Horse
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38+161
Horse
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12+71
Horse
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13+66
Ch.050: The Princess Dances Even If There Isn't A Meeting
Horse
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12+105
Panda
0
78+231
Ch.048: Badump! The Sorcery Tournament Filled with Demons!
Horse
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84+204
Ch.047: Taking Back the Princess (the Monster of Demon King Castle)
Horse
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68+209
Ch.046: Looks Like We Have a Master of All Trades
Horse
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69+191
Ch.045: The Girl Visiting Many Demon King Castles
Horse
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76+210
Ch.044: Create and Sing
Horse
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104+227
Panda
0
4+59
Ch.042: Which Child Sleeps the Most?
Horse
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77+242
Ch.041: Spine-chan Doesn't Sleep
Horse
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78+266
Horse
1
75+312
Vol.TBD Ch.39.5: Vol.TBD Chapter 39.5: Extras
Rabbit
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7+105
Horse
0
96+221
Horse
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78+237
Ch.037: A Perfectly Happy Prisoner
Horse
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91+284
Ch.036: God's Move in Dream
Horse
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86+284
Ch.035.5: v.1 c.Extra
Horse
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85+267
Ch.035: Sweet Dreams in the Outskirts of Demon King Castle
Horse
1
20+123
Ch.034: Springy ? Princess
Horse
0
18+116
Ch.033: Stop Getting Serious in a Party Game!
Horse
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19+126
Ch.032: Because the Princess is a Naughty Girl
Horse
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27+112
Ch.031: Although I got merged with a cat, isn't that okay...?
Horse
0
25+103
Ch.030: I Can Upgrade the Window!
Horse
0
23+126
Ch.029: Princess' Panties are Good Panties
Horse
0
21+125
Ch.028: Totally Fluffy Futon Taxi
Horse
0
20+124
Ch.027: The Sloth Making Machine
Horse
0
24+99
Vol.TBD Ch.26.5: Vol.TBD Chapter 26.5: Extra
Rabbit
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18+113
Ch.026: Demon King Castle (Sleep) Paralysis Play
Horse
0
18+91
Ch.025: On a Cradle Unto the Grave
Horse
0
15+107
Ch.024: My Laundry Path
Horse
0
18+88
Ch.023: I'm Going to Visit You Tonight
Horse
0
15+98
Ch.022: Guardian of the Quiet Sleep
Horse
0
19+132
Ch.021: Why Can't Honey Be Produced From Nothing?
Horse
0
14+87
Panda
2
30+125
Panda
0
17+117
Panda
0
34+95
Panda
0
19+91
Panda
0
24+83
Panda
0
27+79
Panda
0
17+84
Vol.1 Ch.13.5: Special 5 - Volume 1 Ch.Extra
Duck
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127+280
Panda
2
124+287
Panda
0
106+289
Panda
0
129+291
Panda
0
143+416
Panda
1
155+314
Panda
0
153+351
Panda
0
162+364
Panda
0
211+399
Panda
0
204+441
Panda
0
231+467
Panda
0
240+505
Panda
0
290+615
Panda
0
333+838
Vol.1: Vol.1 1st Night: Castle of the Sleepy Princess
Rabbit
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