- Categories: Doujinshi
- Tags: Dash Hentai, Doujinshi Hentai, Bondage Hentai, Tentacles Hentai, Japanese Hentai, Uncensored hentai manga, Manga porn Hentai, Hentai games, Best hentai manga, Hentai porn comics
- Artists: Dash hentai
- Languages: Japanese hentai
Hentai: 進め！触手研究所。
