Masashi Ooyoshi

Born November 21, 1978 · Minato, Tokyo, Japan

Masashi Ooyoshi (born November 21, 1978), better known by his ring name Choun Shiryu, is a Japanese professional wrestler currently working as a freelancer. He is best known for his tenures with Japanese promotions DDT Pro-Wrestling and ChocoPro (formerly Gatoh Move Pro-Wrestling).