A team of scientists, led by the crippled Hashimoto, have discovered a boy ghost in a rundown Taipei apartment block and, using an anti-gravitational device called the Menger Sponge -- a kind of Rubik's Cube with a mind of its own -- have trapped it in a room-cum-lab.To help solve the mystery of who the kid is, Hashimoto recruits local police sharpshooter Ye Chi Tung, who has exceptional eyesight and also happens to lip-read. (Source: AsianWiki)