A Wicked Ghost

Ming, Annie (Ming's girlfriend) and three other friends (Rubbish, Big B, and Biggie) play a game of "contacting ghosts". They mix their blood with water, drink from the mixture, form a circle by holding hands, and inhale fumes from the burning of oil extracted from a dead body. Ming backs out before the game starts. While the others are playing, Ming sees a long-haired female ghost in a blue dress appearing near them, and immediately stops them. The three friends meet their ends not long later: Rubbish dies from a heart attack on the same day, Big B falls to his death from a rooftop, and Biggie strangles her mother to death before committing suicide.