Han Yi-yeon, a high school student with genius-level talent who dominates every sport. He's never known defeat in any sport, but then a table tennis master appears, ma...
Han Yi-yeon, a high school student with genius-level talent who dominates every sport. He's never known defeat in any sport, but then a table tennis master appears, making him feel a wall he's never experienced before... Driven by his competitive spirit, Yi-yeon dreams of revenge with the vanishing 'penholder' racket!
