He remembered her for a long time because of an umbrella she handed him on a rainy night. Later, when he learned that she was in love, he kept the secret in his heart.
By some mistake, he learned that she had broken up, and he secretly vowed to make her remember him, or, no, he must make her fall in love with him.
"Guan Wenbo, when did you fall in love with me?"
"When? It's been so long that I've already forgotten."
Maybe it was the moment you held an umbrella for me on a rainy night, or maybe it was every moment I stayed with you, I loved you.
Intention: Feel the sweet love atmosphere