I Transformed into a Beautiful Teacher and Became the Big Sister on the Side?

Gender transformation + cuddly interactions + no marriage + everyone misunderstands her + no System + no characters acting stupid + superpowers

Qin Xi, a first-year college student, eats a book with no title on a bet and unexpectedly gains the ability to make people like him more by beating them up.

But in a civilized society, and as a guy, this ability is probably useless...

Who could have guessed that before he could worry about it for more than a few days, the problem would disappear!

He's assigned to teach at a real-life “hot-blooded high school” in Japan!

Then, thanks to the book's “help” (really, her own reckless blundering), she transforms into a curvy, gorgeous older-sister type of teacher!

At first, she worries about how she'll get by, but before long, she's loving it!

How does she get by?

By living with the beautiful teachers in their villa!

By hanging out with rich girls who eagerly come to call her “kacchan”!

By spending time with stunning female ninja who show up at her door ready to give themselves to her!

Tell me, doesn't that sound great?