GUCCI and the others do whatever CHOI says in fear of provoking him to kill. However, TAI TSUN calls him “Cockeyes” and makes him angry. The next day, CHOI shows up covered in blood with TAI TSUN’s new mobile phone. He tells everyone that TAI TSUN has gone back to Shun Tak to visit his dead mother’s grave. But HELENA knows that TAI TSUN is from Chiu Chow, not Shun Tak. They find a bloodstained electric saw in CHOI’s room and suspect that TAI TSUN has been murdered. They want to escape from the house. However, the number 8 typhoon signal has been hoisted and they are forced to stay home. CHOI demands to have a game of Mah-jong. They fear making him angry, so they try hard to let him win. But he finds out. He goes back into his room to get the electric saw and scares everyone.