Kiyosumi High School
Kiyosumi High School

Club Tier










Kiyosumi High School, located in Nagano Prefecture, is the focus school in the Saki manga and its anime adaptation. It is also the primary rival of Achiga Girls' Academy in the spin-off manga Saki Achiga-hen episode of side-A and its anime adaptation.


Kiyosumi High School clubhouse

Kiyosumi's mahjong clubhouse, located on the roof an abandoned school building

Kiyosumi's mahjong club was re-started by Hisa Takei two years ago and she was its lone member until Mako Someya joined the following year. After an influx of freshmen, led by Saki Miyanaga and Nodoka Haramura, the club enters its first mahjong tournament. After winning the Nagano Prefecture qualification tournament, Kiyosumi becomes the prefecture's representative at the 71st Inter High championships in Tokyo. They were a relatively unknown club prior to their success.



Members of Kiyosumi's mahjong club

Hisa Takei serves as the president of the mahjong club, which meets in clubhouse situated on top of an abandoned school building.

A patio chair and an umbrella sits on a slanted roof which is attached to the patio of the clubhouse. Hisa, Yuuki, and Kyoutarou perform dangerous looking activities on the slanted roof.


Girls' team and individual tournaments

Nodoka and Saki finished 2nd and 3rd in the prefectural individual tournament and thus qualify for the national individual tournament.

Boys' individual tournament


Nagano Prefecture qualification

Main article: Nagano qualification for the 71st Inter High School Mahjong Championships

71st Inter High

Main article: 71st Inter High School Mahjong Championships

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