(W/A/CA) Hajime Kamoshida Bunny girls do not live in libraries. This is simply common sense. And yet, that's exactly where Sakuta runs into one. Wanting to find out more about the mystery surrounding this bunny girl and maybe get a little closer to her in the process, Sakuta launches an investigation to figure out what's causing her to be invisible to everyone around them.

(W) Keji Mizoguchi (A/CA) Hajime Kamoshida Just before summer vacation begins, Sakuta encounters Shoko Makinohara, a junior high school girl with the same name and face as his first love. But Shoko should be in college by now. That's confusing...and as if that wasn't bad enough, another strange Adolescence Syndrome phenomenon seems to be occurring... For readers ages 13 and up.