Tatsuya, an ex-gang leader, tries for a fresh start but gets entangled in a gang conflict. Unexpectedly, he befriends Chihiro, whose brother was a gang leader, as they navigate the gang world amidst the rivalry.

Satoshi become blind at his age of 9 and become deaf at the age of 18. Support from his family, Support from his friends. Satoshi's struggle of his meaning of "being alive" " His reason of existence" The story has a strong message of being a "HUMAN" and the deep relationship of "WHAT FAMILY IS" Based upon a true story.