Tanghu—Although it is a lake, there is a city buried inside.
It has its own legend and its own story.
For her sake, he diverted water to flood the city and buried her with her.
He became a demon for her. He was originally an immortal and was supposed to benefit the world.
But because she became a demon, he destroyed him and the place where she had been.
Do you know the past of Tanghu?
This is a beautiful past event...