Naoko, a high school student, has had an intimate relationship with a man without knowing that he was married. His wife sued her. One day she was asked to baby-sit deserted children whom her aunt was taking care of. There she met a younger boy nicknamed "Maria."

Keito wants to be independent after graduating from school, and is looking for a well-paid job. One day she meets a boy named Hidero in the town, and begins to start a job as a fortuneteller.

A junior high school student named Satoko lives alone with her mother. One day, she is introduced to a man whom her mother wants to re-marry and, surprise, surprise, whose son is a student at her local high school. Not only that, she is very fond of him! Everyone starts to live together for a one-year trial period in this very refreshing and enjoyable story.