If you liked the guesswork and a game of high stakes in one drama you might like the other
Akagi (2015)
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Both are battle of wits psychological thriller drama based on famous manga.........................................................................
Akagi is just one man whose stakes are always death, his game is Mahjong, and no one can beat him though several try.
This is based on Majong and betting ones very own life. Akagi seeks the thrill of the game and is a genius.