放課後H研究会
Houkago H Kenkyuukai
連載中
2023〜
MANGA
原作: オリジナル
"Why do boys find underwear and breasts so erotic?" Let's study this question in depth with Densuke Murai, the "perverted gentleman," in this academic (?) ecchi comedy! (Source: Cycomics, translated)
作者・スタッフ
原作・作画うるう島