A grayscale classic in the a couple of more youthful boys become family unit members for the a post-battle Osaka, Japan. The kids collaborate and befriend both without reasoning, however, soon observe its family’s experiences and are introduced so you’re able to this new bleak facts regarding social discrimination. Muddy River’s director, Kohei Oguri produced merely six movies throughout the their a lot of time industry. Reliability and you can discipline seem to hold that it sensitive and painful tale along with her.