God of Gamblers

The legendary gambler Do San, aided by his supernatural abilities, takes on a friend's debt by defeating his friend's advisor at cards. After a freak accident, Do San suffers partial memory loss and reverts to a childlike state. His friends and girlfriend, Knife and his lover, care for him and discover he still possesses some of his powers. They take him to local gambling halls, but are pursued by loan sharks and enemies. The story culminates in a thrilling showdown at the card tables.