Born May 19, 1986 | Hiroshima | Nihon Pro Mahjong (NPM) | Pro since 2011
2022 Draft | 2nd Overall | 2022 – Present
Twitter: @sibukawarou
Youtube: 渋川式 麻雀通信
List of Mahjong Achievements
- 20th Mahjong King (雀王)
- 11th Mahjong Dragon (雀竜位)
- 15th Nihon Open (日本オープン)
M-League Watch 