My Date with a Vampire Season 3

At the end of the second season, set in early 2001, Fong Tin Yau, Ma Siu Ling and their friends succeeded in preventing the goddess Nvwa from destroying the world. Three years later, in 2004, another eschatological event is about to occur again.
The Queen Mother of the West and Fu Xi used to be a pair of lovers in the distant past, but they have broken up. The Queen Mother threatens to end the world in an attempt to force Fu Xi to return to her, but Fu Xi no longer loves the Queen Mother, and he only wants to be with his new lover, Chang E. The Queen Mother becomes extremely jealous, and she intends to destroy the world to vent her frustration.
Fong Tin Yau and Ma Siu Ling are enjoying their new and happy lives in the paradise world of Pangu after their success in 2001. However, they get caught up in the conflict between the Queen Mother and Fu Xi, and Fong Tin Yau suffers serious injuries when the Queen Mother introduces a deadly virus to wipe out all life in paradise.
(Source: Wikipedia)