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!
Their mahjong club has 
existed for about 40 years
،عمر نادي الماجونغ الخاص بالمدرسة حوالي 40 سنة
El club de esa preparatoria 
tiene alrededor de 40 años
Su club tiene unos 40 años
Ça va faire 40 ans, 
depuis que le club existe,
Il loro club di mahjong esiste da ben 40 anni,
O clube de mahjong deles existe há 40 anos,