He plans to hang out at his friend Tadashi's house with Tadashi and his girlfriend Nami, but only Nami is there. While they chat, she takes a call from Tadashi and pretends the visitor has not arrived; when Tadashi calls him next, he also lies that he is still at work. Nami then sits beside him and suddenly exposes her shapely tits. He knows betraying his friend is wrong, but his cock responds immediately, and he gives in to temptation and decides to fuck her.