The Pet Whip of Submissive Butchery (愛玩屠殺あいがんとさつのペットウィップ Aigantosatsu no Petto Uippu?) is the whip killing good of Ruka Shihōdō. The original author of the killing good is Fujin "the Swine Mistress" Shihoudou.
- Domestication Strengthening- If the author whips a male multiple times without turning him into a slave, the physical capabilities of that person reach superhuman levels.
- Domestication Whipping- If the author whips a male several times, he will become a slave to the author. However, once they become a slave, they can only follow simple commands.