Gantz - Saimin Kanojo (Doujinshi) — Oneshot
26 pages, from Desudesu, released Feb 22, 2022.
Description
The cloaking/radar device given to the Gantzers along with the suit has some extra functions... perfect for a guy seeking to NTR. Well, you could use it to get any girl you want, but when you were originally a four-eyed nerdy virgin who's not destined to be the protagonist, you HAVE to do NTR.