On his way to school, Torii Akira helps a girl who was about to fall down. From that moment he keeps running into that girl,... more>> and she seems very happy to see Akira. Could this be the reason Akira can't help but smile all day? <<less

Yotsuba Sachiko is the 25-year-old housewife of an 18-year-old high school boy, Yotsuba Tomoharu. She tries her best to get closer to him and do... more>> the things a housewife should do, but their relationship seems to be largely innocent from the beginning. <<less