A man who wins mahjong only by waiting for his opponent to give him victory. Every hand he plays is a study in patience, calculation, and the razor-thin line between control and surrender. This OVA understands that the real game isn't about the tiles, it's about reading the person across the table and knowing exactly when they'll crack under their own hand.
Ryuu earns his nickname for a reason: the man never forces a win. Instead, he waits with supernatural patience for his opponents to hand him victory, completing his hand only when they discard the exact tile he needs. It's a philosophy that turns mahjong from a game of aggression into one of profound restraint, and it makes him nearly unbeatable against the gamblers and yakuza who seek him out in smoky parlors across Japan. But patience has its limits. As Ryuu drifts through high-stakes games with increasingly dangerous players, the line between his calculated stillness and genuine emotion begins to blur. Each hand dealt raises a question: is he truly in control, or is he waiting for something deeper than victory? The tiles fall, the tension mounts, and Ryuu's cryptic smile masks calculations nobody else can follow. A meditation on will, fate, and the quiet power of knowing when to hold back, wrapped in the clatter of mahjong tiles and the sweat of men risking everything.