Madame White Snake

Madame White Snake (Bai Su Zhen) is a white snake spirit in the lake, who was practising Taoist magical arts in the hope of becoming an immortal after centuries of training and cultivation. The white snake eats the pills vomited out by Xu Xian and she gains 500 years worth of magic powers. The white snake is grateful to Xu Xian and their fates became intertwined.