Profile for Saikoui-Sen
Saikoui-Sen has most oldest history and one of popular Pro Group in Japan. The First Saikoui-Sen was a title match held by Kindai Mahjong (Takeshobo) in 1976. Established as a Pro Group in 1985.
Major Title Competion Matches run by Saikoui-Sen
Saikoui-Sen League (long term league)
Masahito Iida Cup Saikoui-Sen Classic
More details for Saikoui-Sen Leagues and Trouanement Here
Well known players in Saikoui-Sen
Jun Murakami, Sayaka Kayamori, Koshin Asakura (Asapin), Ken Sonoda, Nobuhiro Ishibashi, and Seiichi Kondo are drafted by M-League.
Not only them, they have more talented players.
More Saikoui-Sen Players Profiles Here(Link)
Saikoui-Sen Official Website