Hiroshi has given up on his dreams of becoming a painter and works part-time cleaning office windows. He learns that he has only 3 months left to live. During his last summer, high school student Mai appears. Hiroshi becomes attracted to her.
Makoto Tanaka is 40-years-old and has remarried. His wife is Nanae and they care for 2 daughters from Nanae's prior marriage. Makoto tries to have an ordinary family. Nanae then becomes pregnant. Afterwards, things begin to change among the family members.
A young piano prodigy, Yuri Kashiwagi, returns to her hometown after several years and joins a middle school to mentor the choir group.
A recently divorced and traumatized man moves to Hakodate, Hokkaido and attends a vocational college to learn carpentry along with several other students who are in the same boat as he. When a couple of the guys go to a hostess club the man meets an unconventional girl who likes him and a relationship is born.
