Celebrate New Year’s, Valentine’s Day and a very special pajama party at the Demon Castle with the princess and her demon friends—er, captors! Then the Five-ring-pics athletic tournament captures the imagination of demons and human alike. But when one of the athletes turns the demons’ human friend—er, hostage—into a besotted fangirl, the castle staff doesn’t take it well. Also, Syalis imbibes a potion that induces her greatest fear, Demon King Twilight desperately tries to change his image and the hero Dawner adds a certain someone to his unwelcome rescue party.
- 131st Night: Super-Belated Santa
- 132nd Night: When You Were Young
- 133rd Night: Gung Ho at Work and Play ♡
- 134th Night: Crying Boy and Crying Girl
- 135th Night: We'd Hoped to Remain Anonymous
- 136th Night: Syalis and the Chocolate Demon Castle
- 137th Night: Look at Us, Princess!
- 138th Night: Accidental Thrill Ride
- 139th Night: I'm Really, Really Sorry
- 140th Night: Dignified Demon King
- 141st Night: Welcome to Dorm Living
- 142nd Night: Manga Magazines Are Usually Recyclable
- 143rd Night: Ask Vita-Milk
Note: The digital edition (4/14/2020) for this volume was released before the print edition.