Kono Seishun ni wa Ura ga Aru!

is a Japanese light novel series written by Kishimoto Kazuha, with illustrations by Bcoca. The series began publication on June 10, 2023 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
Takamine's flowers are made of hard work and lies! "I have many friends, but no close friends." I, Natsuhiko Hanashiro, a self-proclaimed "high school student who doesn't have a sense of humor", finds out that Yaegashi-san, the student council president he admires, might be wearing no panties, so he's taken to the student council room! The ace of the athletic club, Hiyori Ichinose, the genius senior vice president, Alice Shido, and the taciturn genius, Tsubaki Futaba... There, I witnessed the  of the Houmei High School Student Council, who was enjoying youth like a cartoon. "Eight months until graduation, I'll ask Hanashiro-kun to help me too!" "Yeah! Then you weren't wearing it after all!!?" Grades, friendships, public appearances - all for a "perfect high school life". On the back side of their glorious youth, they've been killing their own identity, but now they're joining the student council activities!? "Efforts and lies may be hidden in the joyful back of youth that everyone envies." A school romantic comedy with perfect (?) girls and tricks to spend time with them has begun!