Due to his parents' circumstances, Takashi is staying with his childhood friend Hana for about a week. When he meets her again for the first time in several years, he is surprised to see how her breasts and butt have grown beautifully, transforming into a sexy, glamorous dark-skinned gal. That night, Takashi is taking care of Hana, who comes home drunk after a paid drinking party, but when their bodies press together he gets an erection. Seeing his reaction, Hana says, "I'll let you see how much you've grown..." and starts licking his nipples and giving him a handjob...