- Categories: Doujinshi
- Tags: Doujinshi Hentai, Lolicon Hentai, Guro Hentai, Tsurupeta kenkyuusho Hentai, Japanese Hentai, Anime hentai, Hentai haven, Hentai comics, Anime tits Hentai, Hentai games
- Groups: Tsurupeta kenkyuusho hentai
- Languages: Japanese hentai
Hentai: Tsurupeta Kenkyuu Houkokusho "Kakyuu Sentou In no Isshou" – Turupeta Research Report
