【Kazunobu Kawari(writer)】Forced estrus! My sister’s developed secret tool for her childhood friends, teachers and idols.

genius inventor too much devoted sister-in-law – Aiba Kaho
“If you use this secret tool, you can get back at the people who tormented you.

Violent martial artist, childhood friend with a bit of a twang – Suzuka Muto
I hate weak men!
→→→I’m sorry I ever hit you. I’ll do anything, including getting down on my knees and giving you a blowjob!]

I’m a proud I-cup, mean teacher – Sahiko Okajima [Scum students like you, you’re the worst!]
→→→I’m going to break off our engagement! I’m going to break the engagement!]

Yayoi Kuse, the black-hearted school idol: “It’s disgusting that you send me love letters!

→→→[To the fans! This is the first time I’ve ever been to a school idol show.]