たべごろ ～ひとつ屋根の下で～

Akito is a second year student from highschool who is living alone since his parents went live overseas. One day he meet by chance a beautiful woman having problems with her heavy shopping bags. He decides to help her to carry them.

As an expression of gratitude she invites him to her house. There he meets two girls, a senpai and a junior from his school.

These girls are not really related, but they decided to live together as a family. And they invite him to stay and live with them, too... specially because that two girls are in love with him.