Invite a couple of college students and their friend group of three to a special studio for sleep aid product experience! They challenged continuous ejaculation sex with 100,000 yen per shot while the girlfriend and her male friend were on top of the boyfriend sleeping below them on a bunk bed! The situation would be disastrous if the boyfriend found out. The female college student, struggling to hold back her moans but leaking fluids, was vigorously pistoned by her fully erect male friend's dick, reaching genuine orgasms repeatedly! The two, in heat, engaged in non-stop continuous in-and-out sex, shaking the bunk bed violently!
