Ep. 1: Tetsuya enfrenta um revés contra Boshu após perder um duelo crucial de mahjong em Shinjuku.

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Tetsuya has been gaining confidence in his gambling skills since his arrival to Shinjuku. But then, a creepy-looking man came to stand in his way. In the last round of their duel, Tetsuya get to being just one tile away form scoring Kokushi Muso. He was only one step away from victory, but ended up being taken to the cleaners by Boshu, a local pro. (Source: TVDB)