Where to watch · United States

Not on any service here yet.

SEX Laboratory: Panting Mature Big Tits (2013)

Name: SEX Laboratory: Panting Mature Big Tits
Released: 2013
Duration: 60 min

Directed by Kuninori Yamazaki

· 1h 00m

With the company on the brink of bankruptcy, the defiant president Echizen plans to do something foolish one last time. He sets up a lab he calls the "Orgasm Research Institute" and begins research into ecstasy with the researchers he has gathered. First, there is the interaction between Teruha, nicknamed "the 10,000-slayer" who charms men with sex, and Youji, who has a big dick. The excitement of the researchers reaches its peak when they see this. Then, they take turns to conduct dizzying experiments on pleasure in the isolation facility! What on earth lies ahead?!