※估算 根据卷数、再版次数、连载杂志等推算的参考值(非实测)
作品概要
Sakuya Akatsuki is not your average hypersensitive uke. After try touching himself once and feeling no arousal, he considered being frigid. His roommate Mitsuki Toujou promptly offers to help him achieve his goal: anal orgasm. What switch should be pushed so that it happens? Note: The chapter count includes an extra chapter.
来源: AniList
How to compare editions, collected volumes and ISBNs / Sources, updates and corrections