Monitoring AV of Regular Men and Women: Thorough Examination of Sexual Desire in Amateur College Students. If They Don't Have Sex Until Morning, They Win 100,000 Yen! When Friends Miss the Last Train and Are Left Alone in a Love Hotel, Will They Try to Challenge Continuous Ejaculation Sex for 10,000 Yen per Shot!? Even if They Have a Boyfriend, Will Female College Students Succumb to the Erotic Atmosphere of the Love Hotel...