Desc: Liao zhai zhi yan she: Directed by Hak-Chung Kap. With Charlie Cho, Isabella Chow, Yim-Hung Chung, Yeh Fang. Once upon a time there are two snakes CHOW Wan and TSUI Man-Wah, both are sisters. They tried to get the accumulation to become human beings by getting the souls of men who are just looking for sex.