He is the prince of the Sun and Moon Kingdom and the head of the Tianxuan Sect..
He is the King of Poison in the Jianghu and the King of Medicine in Yingxue Valley, but he doesn't have much martial arts...
They are enemies but they have feelings...
He used what little emotion he had to gain access to the Yingxue Valley...
Where will he be when he regrets it?
From acquaintance, knowing each other, falling in love to hating, escaping, not caring...