Tentang
An older go player who applied for the Go test. He plays against and defeats Hikaru during the test. Tsubaki has a large beard and is very loud; Tsubaki easily intimidates people. Hikaru and Tsubaki become friends and later asks Hikaru to carry on his dream.
Pengisi suara
JepangTomomichi Nishimura
Pengisi suara
西村知道