[The dual male protagonist label is because the secondary CP is gay, not pure love. The label is wrong]
(he+reunion+love at first sight+double academic masters+assistant cp. There is a couple who are gay and don't like each other to avoid lightning. Don't scold the author or the characters)
[The female protagonist suffers from a mood disorder + the male protagonist is possessive]
Xia Yan's parents were on a business trip, so they had to move from city B to live with a mutual friend of her parents in city A. There was also a brother, Lu Yu, who was one year older than Xia Yan in the uncle's and aunt's house. When Lu's father asked him to go back to see his sister, he dismissed Xia Yan and fell in love with him at school.
Lu Yu would correct Xia Yan's title because she didn't call him brother. On the eve of Xia Yan's birthday, Lu Yu and Xia Yan confessed their love. Xia Yan didn't answer. Lu Yu licked the palm of Xia Yan's hand. Xia Yan was shocked and slapped Lu Yu. The two apologized to each other and reconciled.
The second time he confessed his love was after the college entrance examination. Xia Yan replied that he and she started dating but were not together, but she left without saying goodbye a few days later.
Later, someone in City A gave Lu Yu a woman who looked like Xia Yan and was expelled from City A.
From then on, Xia Yan became a taboo on Lu Yu.
The reunion was a class reunion five years later.
—————
"Honey, I miss you so much."
"Why did you leave me?"
...
