A horny scientist who is married to a hot wife and lives with his virginal step sister invents a drug that can make him invisible. Erotic high jinks ensue.
Erina Miyai
Akira
Maria Mari
Machiko (Momoko's sister)
Teruaki Satô
Ippei Nakamura
Nami Aoki
Pink Baby Mei
Yuki Yoshizawa
Female student
Jun Aki
Pink Baby Fuu
Izumi Shima
Momoko Nakamura
Yûko Asuka
2009 · Movie
2019 · Movie
2022 · Movie
2024 · Movie
1990 · Movie
2017 · Movie
2026 · Movie
2016 · Movie
1951 · Movie
2015 · Movie
2003 · Movie
2018 · Movie
1915 · Movie
2013 · Movie
1987 · Movie
2007 · Movie