Jing Yu is cold and aloof by nature, but he fell in love at first sight with a classmate's girlfriend.
He disdains stealing someone else's partner, and no matter how much he likes her, he keeps strictly to his principles.
He can't help looking at her, but that's all he does. He never crosses the line, keeping his gaze as innocent as he can.
He'd planned to wait, and was willing to wait for as long as it took. But before long, he heard that his classmate and the girl had broken up.
Later, after he finally got his wish and started dating Zhu Siyue, he ran into her ex-boyfriend at school.
The classmate said with a grim expression, “She dumped me. Her reason was that she was tired of looking at me.”
“She said she'd fallen for someone else.”
“So I guess that someone else is you?”
Jing Yu's heart stirred.
But later, he learned that this “someone else” wasn't him.
The title comes from the song “yesterday+you+left+me.”
Theme: If you can't wait for it, go after it!
