Shunzo is a popular greengrocer in a town near Tokyo. His life, and the lives of his wife Michi, and their two children, undergoes a dramatic change when he encounters Li, a poor college student from China.

A failed actor switches identities with a stranger at a bath house thinking it is his way out of his life of misery but only to find himself filling the shoes of an elite assassin.

Ryota Nonomiya is a successful businessman driven by money. He learns that his biological son was switched with another child after birth. He must make a life-changing decision and choose his true son or the boy he raised as his own.

Shuhei is leading a tough life. His alcoholic mother Akiko can only hook up with bad guys and order Shuhei to go get money from his disapproving grandparents instead of going to school. Except raising the little half-sister, his rock-bottom life seems to have no end.

Sanae, who went to prison after failing to kill her ex-boyfriend six years ago, meets Kenta, a forest ranger, and gets married. Sanae and Kenta's married life takes a new turn when the wife of Sanae's ex-boyfriend appears. Sanae still can't forget her ex-boyfriend, and Kenta is having a hard time dealing with her.

The arrival of an intimate letter prompts a young woman to bring her mother on vacation to a small Japanese town, where someone special resides.

Yoriko Sudo believes in a new religious group Midoriinochikai, that worships water. She lives peacefully, devoting herself to the group daily.