As for the male protagonist and the second male, I struggled for a long time to decide, and then slowly strengthened one of them and weakened the other. I liked both of them very much, and both of them had their own stories. It didn't matter which two people came together in the end. What mattered was that the three of them witnessed the process of the world turning from decline to prosperity.
As for Goulan Washe Liu Qiutang, he is just his biological son. Hahaha, he loves the heroine in a conventional way. In the end, his biological mother will find a CP for you.
Purpose: A comeback growth story against the wind