Fellatio Kenkyuubu

75 / 100 on AniList 7.71 / 10 on MyAnimeList 6 chapters finished

Hentai

Seishirou Amaya liked Azusa Shirayuki. She asked him, "Will you let me lick your penis?" She brings him to an unofficial club that once existed, the Fellatio Research Club, where Seishirou's big dick is sucked to… Synopsis via AniList

Ask Tsundoku about it Manga like Fellatio Kenkyuubu