- Parodies: Vocaloid hentai
- Characters: Len kagamine hentai
- Categories: Doujinshi
- Tags: Vocaloid Hentai, Len kagamine Hentai, Mars Hentai, Doujinshi Hentai, Anal Hentai, Glasses Hentai, Shotacon Hentai, Yaoi Hentai, Collar Hentai, Crossdressing Hentai, O-mars Hentai, Japanese Hentai, Hentai haven, Hentai comics, Manga porn Hentai, Jav hentai, Hentai games
- Artists: Mars hentai
- Groups: O-mars hentai
- Languages: Japanese hentai
Hentai: LEN*GEN2
