下校中､突然のゲリラ豪雨にみまわれビショ濡れになった巨乳女子校生！ その透けた下着と盛り上がったオッパイを前に､童貞男子はもはや抗うすべなくSEXを懇願する！
A schoolgirl with big breasts who was soaked by sudden guerrilla heavy rain and got wet with bisho! In front of the sheer underwear and the boobs, the virgin boy no longer feels thin and begs for SEX!
