71 th National Championship Mahjong among high school starts in Tokyo. dozens of teams arriving in the capital,among them - before an unknown school Kiёsumi of Nagano Prefecture. However, experts have already assessed the tactical skill of the captain Hisy Takeo, clear style of counting Nodoka Haramury and inexplicable, frightening luck team leader Saki Miyanaga. Saki, quiet and reserved girl, transformed,determined to see her older sister and eliminate misunderstanding, which arose after a quarrel parents. Theroux Miyanaga superstar mahjong school, publicly stated that she had no sisters - talking with the arrogant woman is better to start well it crashed at the tables! But the goal still need to get, and stand in the way of the strongest young wizard,the will of the author are divided into two categories. Some traditionally rely on knowledge of the game laws of probability calculation, learning style and psychology rivals. Others are endowed with supernatural powers and are able to look into the future, to see other people`s classifications, to lure the desired stones and devushki-myco may even call for help Shinto gods! Both approaches are good, which means that we are waiting for a lot of interesting matches, and only one question: in what season will take place playoff Miyanaga sisters - in this or next?