Righteousness and love are a dilemma.
We like each other but drift apart due to misunderstanding. In this drama of being watched, we are all at fault. Jing Yifeng fell in love with Bai Wanqing from the first time he met her, but they were master and disciple, and he was the one at fault. He had no choice but to watch Bai Wanqing marry someone else.
The ending is BE, the female protagonist fell in love with the second male protagonist, and the male protagonist died trying to save the world.
Don't scold the heroine. The heroine doesn't owe the hero anything. On the contrary, the hero owes the heroine two lives.
The idea: to see the heroine and the second hero together.