1. What's the original identity of MC?
A poor student.
A lowly son-in-law.
A commonly broke employee.
2. What happened to him?
He was harshly bullied by some rich students. They almost beat him to death.
His wife's family forced him to divorce because of his poverty.
He got fired because his wife cheated with his boss, and the boss wanted to humiliate him.
3. How could the twist of story unfold?
Just when he was dying, he found a ring/amulet his parents left him gave him mysterious power.
He received a big amount of money in his bank account, his real identity was an heir of a top family.
MC was actually a miraculous doctor who had ever saved many influential people.
He had a hidden identity: a god of war/the best doctor in the world/a business tycoon who helped his wife's career secretly...