Summary
The princess of the human kingdom has been kidnapped by the demon king! But all she wants to do is get a good night’s sleep!?
- Vol.16 Chapter 209: I Can't Separate While Cursed! January 27, 2021
- Vol.16 Chapter 208: The Sea Is Stormy At The River January 27, 2021
- Vol.16 Chapter 207: The Sea Is Stormy December 23, 2020
- Vol.16 Chapter 206: White! Coulomb Construction December 17, 2020
- Vol.16 Chapter 205: Big Brother Massage December 17, 2020
- Vol.16 Chapter 204: You Could Make It Fictional! December 17, 2020
- Vol.15 Chapter 203: You Will Become King December 1, 2020
- Vol.15 Chapter 202: Debugging Princess December 1, 2020
- Vol.15 Chapter 201: Another Route December 1, 2020
- Vol.15 Chapter 200: Accidental Leap December 1, 2020
- Vol.15 Chapter 199: Taking And Running December 1, 2020
- Vol.15 Chapter 198: Even Though I Finally Buried It Away December 1, 2020
- Vol.15 Chapter 197: Captive Princess Vs Trespassing Dragon November 6, 2020
- Vol.15 Chapter 196: I Made It As Shiny As Gold After All November 6, 2020
- Vol.15 Chapter 195: Audible Lullaby November 6, 2020
- Vol.15 Chapter 194: That Is Why You Get Kidnapped November 6, 2020
- Vol.15 Chapter 193: Captive Sympathy November 6, 2020
- Vol.15 Chapter 192: The Sleepless Town November 6, 2020
- Vol.15 Chapter 191: It Was Princess's Privileges Being Taken Away November 6, 2020
- Vol.15 Chapter 190: Sweet Dreams In Demon King Castle - Prologue November 6, 2020
- Vol.12 Chapter 162: Agree With Those Matters As Soon As Possible November 6, 2020
- Vol.12 Chapter 161: The World He Desires November 6, 2020
- Vol.12 Chapter 160: I Don't Want Her To Awaken Becuase I Want Her To Awaken November 6, 2020
- Vol.12 Chapter 159: Bewitched By The Pandangels... November 6, 2020
- Vol.12 Chapter 158: The Place With No Concept Of Human Or Demon November 6, 2020
- Vol.12 Chapter 157: Run Up! Training Camp July 20, 2020
- Vol.12 Chapter 156: The Demon King Castle's Pure Mint Plantation July 20, 2020
- Vol.12 Chapter 155: The Power Of Faith Is Amazing! July 20, 2020
- Vol.12 Chapter 154: Pointing Fingers Is Impolite After All... July 20, 2020
- Vol.12 Chapter 153: No Guard Princess Vs. Full Guard Man July 20, 2020
- Vol.12 Chapter 152: The Boy With Grown Horns July 20, 2020
- Vol.12 Chapter 151: Princess Robo Mark Iii July 20, 2020
- Vol.12 Chapter 150: A Model's A Model After All July 20, 2020
- Vol.12 Chapter 149: The Princess [email protected] July 20, 2020
- Vol.12 Chapter 148: 2% Means 1/50, You Know? July 20, 2020
- Vol.12 Chapter 147: Princess Suya Rhys And The Secret Room July 20, 2020
- Vol.12 Chapter 146: Fishing With An Object Is Despicable!! July 20, 2020
- Vol.12 Chapter 145: Property Searching Is Fun, Isn T It!? July 20, 2020
- Vol.11 Chapter 144: They Re Not Always Female! July 20, 2020
- Vol.11 Chapter 142: Manga Magazines Are Generally Recyclable Resources July 20, 2020
- Vol.11 Chapter 141: Welcome To The Newcomers Dorm July 20, 2020
- Vol.11 Chapter 140: Demon King-Sama Is Arrogant July 20, 2020
- Vol.11 Chapter 139: I M Sincerely Sorry July 20, 2020
- Vol.11 Chapter 138: Creator S Thrill Ride July 20, 2020
- Vol.11 Chapter 137: Look This Way! Suyaris! July 20, 2020
- Vol.11 Chapter 136: Suyaris And The Chocolate Demon King Castle July 20, 2020
- Vol.11 Chapter 135: I Thought There Was Anonymity July 20, 2020
- Vol.11 Chapter 134: Lamenting Boy & Girl July 20, 2020
- Vol.11 Chapter 133: I Ll Give All I Ve Got For Both Hobbies And Work! July 20, 2020
- Vol.11 Chapter 132: You Were Young That Time July 20, 2020
- Vol.11 Chapter 131: Overdue Santa-San July 20, 2020
- Vol.10 Chapter 129 July 20, 2020
- Vol.10 Chapter 126: Longing For A Life Of Leisure And Dignity July 20, 2020
- Vol.10 Chapter 122: A Massive Parental Meeting Begins July 20, 2020
- Vol.10 Chapter 121: A Day Of Sweet Dreams In The Demon Castle July 20, 2020
- Vol.10 Chapter 120: Unexpectedly Skillful Cure July 20, 2020
- Vol.10 Chapter 119: Case File: Sleeping Suyaris July 20, 2020
- Vol.10 Chapter 118: You Don T Know Anything July 20, 2020
- Vol.9 Chapter 117: Those Who Drink Too Much Are All Bad July 20, 2020
- Vol.9 Chapter 117.5: Omake July 20, 2020
- Vol.9 Chapter 116: Burning After You Go "wah!" July 20, 2020
- Vol.9 Chapter 115: If Demons Were To Dress-Up Like Her July 20, 2020
- Vol.9 Chapter 114: Hostage With Good Service July 20, 2020
- Vol.9 Chapter 113: I D Like To Have A Sleepover Or Something At School, Hm? July 20, 2020
- Vol.9 Chapter 112: Do Your Best! Forehead Demon Monk! July 20, 2020
- Vol.9 Chapter 111: Trying Quite Hard For A Demon July 20, 2020
- Vol.8 Chapter 99: Visiting The Nicest Places Of Hell Springs Over And Over July 20, 2020
- Vol.8 Chapter 98: Journey To Getting Used To The Princess July 20, 2020
- Vol.8 Chapter 97: Okay To Sleep, Okay To Fight July 20, 2020
- Vol.8 Chapter 96: If Somebody Gives You Their Name, You Have To Give Yours! July 20, 2020
- Chapter 284: Disaster!, The Current State Of Demon King Castle's Administration!!! May 1, 2022
- Chapter 283: Running Uphill, The Harpie Race May 1, 2022
- Chapter 282: It Isn't A Trap! ♥ The Oriental Harpie Restaurant May 1, 2022
- Chapter 281: A Visiting Idol May 1, 2022
- Chapter 280: Something That Isn't A Corpse Was Buried May 1, 2022
- Chapter 279: The Great Demon King Army Popularity Poll!! May 1, 2022
- Chapter 278: Little Dogs Vs Weirdo May 1, 2022
- Chapter 277: If Only Princess Weren't Here May 1, 2022
- Chapter 276: Princess Rapidly Developed April 3, 2022
- Chapter 275: Who Is The Witch Here!? April 3, 2022
- Chapter 274 April 3, 2022
- Chapter 273: The Egg Society Is Downright Psycho April 3, 2022
- Chapter 272: Good Heavens, Large Dogs Are The Best! April 3, 2022
- Chapter 271: A Child Who Loves To Sleep Will Be Sexy April 3, 2022
- Chapter 270: Hypnosis Deficiency April 3, 2022
- Chapter 269: Versus, Demon King Castle Hot Pot B Set (Tajine) April 3, 2022
- Chapter 268: Weapons-Grade Sorcerer April 3, 2022
- Chapter 267: The Dragon Of Demon King Castle April 3, 2022
- Chapter 266: Please Forgive Me Somehow April 3, 2022
- Chapter 265: Stop Being Startled April 3, 2022
- Chapter 264: 'tis A Blood Sugar Rollercoaster~! April 3, 2022
- Chapter 263: Troublesome Even When Little April 3, 2022
- Chapter 262: Does That Mean There Is A Big Bear Devil? April 3, 2022
- Chapter 261: Be Gentle With The Princess April 3, 2022
- Chapter 260: The 260Th Night April 3, 2022
- Chapter 259: Shut Up And Eat April 3, 2022
- Chapter 258: Fight Freely! April 3, 2022
- Chapter 257: Succesive Pajama Party April 3, 2022
- Chapter 256: The 256Th Night April 3, 2022
- Chapter 255: The 255Th Night April 3, 2022
- Chapter 254: The 254Th Night April 3, 2022
- Chapter 253: The 253Rd Night April 3, 2022
- Chapter 252: The 252Nd Night April 3, 2022
- Chapter 251: The 251St Night April 3, 2022
- Chapter 250: The 250Th Night April 3, 2022
- Chapter 249: The 249Th Night April 3, 2022
- Chapter 248: The 248Th Night April 3, 2022
- Chapter 247: The 247Th Night April 3, 2022
- Chapter 246: The 246Th Night April 3, 2022
- Chapter 245: The 245Th Night April 3, 2022
- Chapter 244: The 244Th Night July 7, 2021
- Chapter 243: The 243Rd Night July 7, 2021
- Chapter 242: The 242Nd Night July 7, 2021
- Chapter 241: The 241St Night July 7, 2021
- Chapter 240: The 240Th Night July 7, 2021
- Chapter 239: The 239Th Night July 7, 2021
- Chapter 238: The 238Th Night July 7, 2021
- Chapter 237: The 237Th Night April 18, 2021
- Chapter 236: The 236Th Night April 18, 2021
- Chapter 235: The 235Th Night March 31, 2021
- Chapter 234: The 234Th Night March 31, 2021
- Chapter 233: Friendship • Effort • Revolution March 31, 2021
- Chapter 232: Our Demon King Castle's Petite Club March 3, 2021
- Chapter 231: Change!! The Real Demon King Twilight - The Final Day Outdoors February 24, 2021
- Chapter 230: Change!! The Real Demon King Twilight February 17, 2021
- Chapter 229: Attack Of The Dragon Uncle February 17, 2021
- Chapter 228: It's A Great Demon Town, Sir. January 27, 2021
- Chapter 227: My Brother Is The Water Type January 27, 2021
- Chapter 226: Sleepy And Famished January 27, 2021
- Chapter 225: Sweet Dreams, Demon Castle January 27, 2021
- Chapter 224: The 224Th Night April 18, 2021
- Chapter 223: The 223Rd Night April 18, 2021
- Chapter 222: The 222Nd Night April 18, 2021
- Chapter 221: The 221St Night April 18, 2021
- Chapter 220: The 220Th Night April 18, 2021
- Chapter 219: The 219Th Night April 18, 2021
- Chapter 218: The 218Th Night April 18, 2021
- Chapter 217: The 217Th Night April 18, 2021
- Chapter 216: The 216Th Night April 18, 2021
- Chapter 215: The 215Th Night April 18, 2021
- Chapter 214: The 214Th Night April 18, 2021
- Chapter 213: Only The Princes Isn't Aware January 27, 2021
- Chapter 213.5: Special Collab Manga - Goodnight Anyways January 27, 2021
- Chapter 212: You Have To Watch It! January 27, 2021
- Chapter 211: They're The Sorrows Of A Perceptive Bird! January 27, 2021
- Chapter 210: Papa (Looks Like He) Is In Elementary Grade 2 Or 3 January 27, 2021
- Chapter 189: The Ultimate Legal Comfort November 6, 2020
- Chapter 188: Happy 50Th Anniversary November 6, 2020
- Chapter 187: The String Pulling The God November 6, 2020
- Chapter 186: Be My Big Brother November 6, 2020
- Chapter 185: Sunny With The Occasional God November 6, 2020
- Chapter 184: Neverending Nights Don't Exist After All November 6, 2020
- Chapter 183: Grandpa Mom November 6, 2020
- Chapter 182: Class Observing In The Demon Castle November 6, 2020
- Chapter 181: Suyasuya Nemunemu November 6, 2020
- Chapter 180: Princess Camp November 6, 2020
- Chapter 179: Humanity's Dream, Spending New Year At A Hot Spring November 6, 2020
- Chapter 178: Togeyuki At Home November 6, 2020
- Chapter 177: The Rumored Captive Dealer November 6, 2020
- Chapter 176: He's Still Technically A Dog. November 6, 2020
- Chapter 175: The Fur Coated Guy December 1, 2020
- Chapter 174: Bear Devils Are The Cutest In The World November 6, 2020
- Chapter 173: The Late Stage 1 Boss November 6, 2020
- Chapter 172: The Cell Turned Confession Box November 6, 2020
- Chapter 171: How Many Kilos Are The Slimes You Lift? November 6, 2020
- Chapter 170: You Make Them, But Not Literally Make Them November 6, 2020
- Chapter 169: A Princess Always Smells Good November 6, 2020
- Chapter 168: Wooow~ Your Home's A Devil Castle November 6, 2020
- Chapter 167: Don't Make Mistakes With Name Addresses November 6, 2020
- Chapter 166: The Old Man Lovers Club November 6, 2020
- Chapter 165: Go On The Midnight Train November 6, 2020
- Chapter 164: The Black Goat Wrote A Letter November 6, 2020
- Chapter 163: Fluffy Soft Pinball November 6, 2020
- Chapter 143: Night 143 July 20, 2020
- Chapter 130 July 20, 2020
- Chapter 128 July 20, 2020
- Chapter 127 July 20, 2020
- Chapter 125 July 20, 2020
- Chapter 124: Have You Not Heard Of Our Princess? July 20, 2020
- Chapter 123 July 20, 2020
- Chapter 110: Memories Smell Nice July 20, 2020
- Chapter 109: Big Sister Suyari S Happiness July 20, 2020
- Chapter 108: Fear! The Free Hostage July 20, 2020
- Chapter 107: I Swear I M Truly Outstanding July 20, 2020
- Chapter 106: Deadlines Turn Creatures Weird July 20, 2020
- Chapter 105: Pampered Bomb July 20, 2020
- Chapter 104: Isn T It Alright To Lay Out The Album? July 20, 2020
- Chapter 103: The Secret World Of Suyarrietty July 20, 2020
- Chapter 102: You Ll Be Able To Sleep 100% During Fifth Period Math July 20, 2020
- Chapter 101: Princess Is Forever Dreaming July 20, 2020
- Chapter 100: Let S Show Some Skin, Whee! July 20, 2020
- Chapter 95: New Years Futon Material Trade Fair July 20, 2020
- Chapter 94: Lying Is Despicable! July 20, 2020
- Chapter 93: Since It Feels Suprisingly Good The Moment You Support Someone July 20, 2020
- Chapter 92: Princess S Unimagined Poverty July 20, 2020
- Chapter 91: 1-On-1 In The Ward July 20, 2020
- Chapter 90: Don T "it Ll Prick A Little" Me!! July 20, 2020
- Chapter 89: You Dug Into A Grave, Not A Kotatsu! July 20, 2020
- Chapter 88: It Contains Handmade Chocolate July 20, 2020
- Chapter 87: When It Comes To Movies, You Need Popcorn July 20, 2020
- Chapter 86: Friend (Futon) (Stalker) July 20, 2020
- Chapter 85: Together With Spine-Chan July 20, 2020
- Chapter 84: The Sleep Princess Speech July 20, 2020
- Chapter 83: Don T Forget About Succyun July 20, 2020
- Chapter 82: You Can T Possibly Hide, Right? July 20, 2020
- Chapter 81: The Girl Travelling Between Castles Again July 20, 2020
- Chapter 80: Love ♡ Princess Mandragora July 20, 2020
- Chapter 79: Samsara At The Church July 20, 2020
- Chapter 78: Princess Running July 20, 2020
- Chapter 78.1: Omake May 1, 2022
- Chapter 77: I Can Meet You In Your Dreams! July 20, 2020
- Chapter 76: How Many More Minutes Must, I Stay Awake? July 20, 2020
- Chapter 75: For The Sake Of That Worthless Victory July 20, 2020
- Chapter 74: Do Your Best Doppelgänger Succyun! July 20, 2020
- Chapter 73: Outfit Exchange Treat July 20, 2020
- Chapter 72: Muu Muu Is The Country Of Dreams July 20, 2020
- Chapter 71: Heartfelt Party Night July 20, 2020
- Chapter 70: Night Rehearsal Practice (Wholesome) July 20, 2020
- Chapter 69: Jiggly Isn T A Bad Flavour! July 20, 2020
- Chapter 68: Finger-Drawn Fireworks July 20, 2020
- Chapter 67: The Demons Turn Ghastly Pale, The Colour Of Fatigue July 20, 2020
- Chapter 66: Demon King Castle Prison Break July 20, 2020
- Chapter 65: Do You Really Believe I Would Correct My Behavior After Seeing Somebody Else S? July 20, 2020
- Chapter 64: The Black Full-Time Princess July 20, 2020
- Chapter 63: Don T Avert Your Eyes July 20, 2020
- Chapter 62: Together With Suyaris Onee-Chan July 20, 2020
- Chapter 61: Sudden Change! Big Eggplant Earless Seal July 20, 2020
- Chapter 60: It S Against The Rules To Call Them An Adult Though July 20, 2020
- Chapter 59: Super-Sized For Demon King Castle July 20, 2020
- Chapter 58: The Princess S Sensitive Mouth July 20, 2020
- Chapter 57: Nooobody S At Fault! July 20, 2020
- Chapter 56: The Flower Garden Lying Beyond Perseverance July 20, 2020
- Chapter 55: The Princess S Wonderful Pillow Store ♥ July 20, 2020
- Chapter 54: It S For The Sake Of A Girl S Friendship July 20, 2020
- Chapter 53: Not Remembering A-Something During A Deep Sleep July 20, 2020
- Chapter 52: I Think That S A Sneaky Capture Method! July 20, 2020
- Chapter 52.5: Extra Arc: Good Night At Komi-San’S House July 20, 2020
- Chapter 51: Pollinated Princess July 20, 2020
- Chapter 50: The Princess Dances Even If There Isn T A Meeting July 20, 2020
- Chapter 49: I Want To Hit The Helpful Goods Jackpot July 20, 2020
- Chapter 48: Badump! A Sorcery Tournament Filled With Demons! July 20, 2020
- Chapter 47: Taking Back The Princess (The Monster Of Demon King Castle) July 20, 2020
- Chapter 46: Looks Like We Have A Master Of All Trades July 20, 2020
- Chapter 45: The Girl Visiting Many Demon King Castles July 20, 2020
- Chapter 44: Create And Sing July 20, 2020
- Chapter 43: Attack!! Forehead Devil Subspecies! July 20, 2020
- Chapter 42: Which Child Sleeps The Most? July 20, 2020
- Chapter 41: Spine-Chan Doesn T Sleep July 20, 2020
- Chapter 40: Chocolate Is The Colour Of Blood, The Colour Of Love July 20, 2020
- Chapter 39: Keeping Secrets Isn T Good! July 20, 2020
- Chapter 39.5: Extras July 20, 2020
- Chapter 38: Demon King-Sama S Sleep Or Die July 20, 2020
- Chapter 37: A Perfectly Happy Prisoner July 20, 2020
- Chapter 36: God S Move In Dream July 20, 2020
- Chapter 35: Sweet Dreams In The Outskirts Of Demon King Castle July 20, 2020
- Chapter 34: Springy ♡ Princess July 20, 2020
- Chapter 33: Stop Getting Serious In A Party Game! July 20, 2020
- Chapter 32: Because The Princess Is A Naughty Girl July 20, 2020
- Chapter 31: Although I Got Merged With A Cat, Isn T That Okay...? July 20, 2020
- Chapter 30: I Can Upgrade The Window! July 20, 2020
- Chapter 29: Princess Panties Are Good Panties July 20, 2020
- Chapter 28: Totally Fluffy Futon Taxi July 20, 2020
- Chapter 27: The Sloth Making Machine July 20, 2020
- Chapter 26: Demon King Castle (Sleep) Paralysis Play July 20, 2020
- Chapter 26.5: Extra July 20, 2020
- Chapter 25: On A Cradle Unto The Grave July 20, 2020
- Chapter 24: My Laundry Path July 20, 2020
- Chapter 23: I M Going To Visit You Tonight July 20, 2020
- Chapter 22: Guardian Of The Quiet Sleep July 20, 2020
- Chapter 21: Why Can T Honey Be Produced From Nothing? July 20, 2020
- Chapter 20: A Flower S Life Is Short July 20, 2020
- Chapter 19: Badump! The Training Tournament Filled With Demons July 20, 2020
- Chapter 18: Friend (Futon) July 20, 2020
- Chapter 17: She Looks Like The Princess And Has The Same Brains As Her Too July 20, 2020
- Chapter 16: Princess Finisher-Sama July 20, 2020
- Chapter 15: Innocent Villain July 20, 2020
- Chapter 14: The Steam Killing Demon July 20, 2020
- Chapter 13: Head To The Sacred Treasure Forest! July 20, 2020
- Chapter 13.5: Special 5 - Volume 1 Chapterextra July 20, 2020
- Chapter 12: The Sea Of Pillows And The Tower Of Babel July 20, 2020
- Chapter 11: You Won T Go Down Unless You Touch It July 20, 2020
- Chapter 10: Schlaf Ein Holdes Kind July 20, 2020
- Chapter 9: But, It S A Heavy Price To Pay, Isn T It? July 20, 2020
- Chapter 8: The Princess S Three-Star Armour July 20, 2020
- Chapter 7: The Dreaming Poison Mushroom July 20, 2020
- Chapter 6: Keep Howling At The Moon July 20, 2020
- Chapter 5: Because There S A Tower There July 20, 2020
- Chapter 4: Sleeping With The Wind Shield... And Nothing Else July 20, 2020
- Chapter 3: A Sweet Sleep Known As Death July 20, 2020
- Chapter 2: Bedsheets Shining Like The Sea July 20, 2020
- Chapter 1: The Princess In The Sleepless Castle July 20, 2020