[DVDMS-431] General male and female monitoring AV: A college student's mischievous plan to steal a girlfriend "If you can secretly film with my huge-breasted girlfriend, I'll give you 100,000 yen, but do you want to do it?" The boyfriend, who is absolutely confident that his girlfriend would never cheat, proposes it himself! Unaware of the situation, will his girlfriend successively be seduced by male friends and engage in infidelity sex!?