The Grim Reaper - S1.E8

Six months have passed since Boshu disappeared from Shinjuku. Tetsuya has become known as Kid Tetsu, the feared mahjong pro. A young man called Danchi has been following him everywhere he goes. Then, a creepy looking man, named Innami, appeared before them, bragging about being able to see through the tiles. Innami was the first true gambler Tetsuya met years ago. But in his current state, Innami didn't bear almost any resemblance to the person Tetsuya once knew.