He and she will eventually separate
Fate couldn't connect with them, and he lost to that person after all.
Because that guy got the girl he used to get
But the girl was let down by him, and the heroine finally chose that man
"So, am I just a passer-by in your life after all?"
"We are obviously together, why are we separated?"
"Why did we separate? When we got back together, you left again."
"And this time, your choice turned out to be him."
"After you got together, I realized that I was no longer the hero in your world. I lost you this time."
"Everyone around me left one by one. Now I was really told by her that I was really alone in the end."
"I'm not willing to give in, but what can I do?"
"Liu Haiming, I really hope that I have never had any disputes about bets with you. I really hope that you can be more affectionate and everyone will like you."
"He has become the last person I thought could win your heart."
Concept: How did the male protagonist make himself the second male lead, and the second male lead became the male lead?