- Categories: Doujinshi
- Tags: Doujinshi Hentai, Lolicon Hentai, Guro Hentai, Tsurupeta kenkyuusho Hentai, Japanese Hentai, Anime hentai, Read hentai manga, Hentai comics, Hentai gif, Best hentai manga
- Groups: Tsurupeta kenkyuusho hentai
- Languages: Japanese hentai
Hentai: Tsurupeta Kenkyuu Houkokusho "Shin Hissatsu Waza no Kyoufu " – Turupeta Research Report
