Literary version:
The first encounter, in my mind, is like a "pebble" falling into the water, forming waves in the water, gradually expanding and weakening, and slowly dispersing;
At a certain moment, I suddenly discovered that the original pebble was not a pebble, but a seed that had taken root and sprouted;
Then, once you send it, you can't stop it!
Popular version:
She is not a star-chasing person, but if someone told her a year ago that she would start chasing stars because of a smile from that person, she would not believe it.
She often said that she should be sensible about love. If someone had told her a year ago that her love was love at first sight, she would not believe it.
Just because the other person is him, all this is taken for granted.
For the story, please read the text.
(Summer vacation is here. It's a good thing to have a vacation, but I have become a nanny and take care of the children. I don't have time to write more. See you after the summer vacation.)