Ako, Shizuno, and Nodoka were best friends in middle school, often going to Achiga Girls’ School to play Mahjong.  But as time passed, they saw each other less and less of each other.  That was until Shizuno saw Nodoka win the middle school Mahjong Singles tournament.  She is determined to meet her friend again, at the inter-high mahjong tournament!
National Middle School
 Mahjong Individual Tournament!
nacional estudiantil de mahjong de 
secundaria, categoría individual.
nacional estudiantil de mahjong de 
secundaria, categoría individual.
dei campionati nazionali di
 Mahjong per le scuole medie!
Torneio Nacional Individual de
Mahjong de 12 a 15 anos!