Invisible Hentai Man Collection

Series of pink films about invisible perverts.

Movies in release order

1. Invisible Hentai Man 2013
2. Invisible Hentai Man: 60 Secretive Minutes 2014
3. Zetsu-Rin! Invisible Hentai Man: Second Virgin and Magic Potion 2016
4. Zetsu-Rin! Invisible Hentai Man Abnormal Ecstasy 2016