Yoshinobu Yamada

Jam Films is a 2002 suite of 7 shorts produced by Sega/Amuse.

A samurai Sakunosuke gets an order from clan chamberlain to kill another samurai who is married with his own younger sister. As a loyal samurai he has to accept the mission even though he has inner conflicts.

Sakura is a 20-year-old college student who has sex for money to fund her shopping addiction. After her customers leave her apartment, she spends her time spying on Leo, a young, beautiful, and (dyed) blond-haired boy, who works at a male escort service across the street. One day, Leo pays her a visit, and so starts an unlikely friendship. But Leo has a troubled past. He is the son of a prostitute who worked for his current pimp and died before she could repay money that she owed. He himself entered the business when he graduated from junior high school. Though Leo refuses to make love to Sakura (he has a policy of not having sex outside of work), the two fall in love and become inseparable until Leo gets into a fight with Sakura's boyfriend and gets him into a car accident. Leo turns himself in, and Sakura moves to Okinawa to wait for him at their dream destination.

Satoshi, who is a high school junior, is doing something against the rules. He is forming a band. Joining him is Rin. They nonetheless perform at the school's cultural festival live in front of their fellow students. There is a mishap and Satoshi travels back in time to the moment when he met Rin.

Breathe In, Breathe Out centers on six, later seven, individuals who have gotten jobs harvesting sugarcane on a small Okinawa island. Each worker has their own unique personality as well as their own issues as they learn to work together...

The story of a Japanese sub's last mission during WWII.