The Go Sage's Revenge

To cure his mother's illness and avenge his master, Leo Jiang studied Go under blind former Go King Arthur Lowe. He enters The World Go Championship to challenge Go King Victor Sterling, who betrayed and blinded his master. With Lord Quinn (his biological grandfather)'s help, Leo uses Blind Go to defeat The Phantom Weiqi, vanquishes Victor Sterling, and avenges his master and mother.