Mahjong Legend Akagi: The Genius Who Descended Into the Darkness - Psychological, Sports, Drama (May contain bad language, violence and adult themes)...
Desperate to win in a Yakuza-run gaming parlor, a gambler allows a boy named Akagi to be his substitute player in a life-or-death game of "Mahjong". Akagi discovers that despite having no prior knowledge of the rules, he's a natural at the game. After a single night, he's on his way to becoming a Mahjong prodigy.
"Nantoka Nare" by Furuido
#1: "Akagi" by MAXIMUM THE HORMONE (eps 1-13)
#2: "S.T.S." by Animals (eps 14-26)