[Kosuko Teikoku (sella)] Futanari Sakusei Iin no Oshigoto [Hentai_Translator]

Miya's appointment to the school's Sperm Extraction Committee turns an ordinary class assignment into a very hands-on job servicing her well-endowed futanari schoolmates. Nanao, a ravenous gal from last year's class who loves taking it up the ass, pulls her into ever-bigger group sessions alongside Luna, Yuuhi, and eager first-timer Shizu. What starts as one committee member's official duty swells into a sweat-drenched orgy where every girl's favorite way to finish gets thoroughly, repeatedly explored.