Hey can you help me find this story?

Hey guys I readed a story last year but then I took it out of my favourites but I couldn’t get the story out of my mind, I don’t remember the title or the author, please help
these are what I remember:

1.first the story began from a man’s point of view this boy is the best of school, the smartest, and then a girl comes to school and she becomes the best of the class

  1. but this girl doesn’t have a mother, and her father works hard, so she’s almost alone almost every day (I think her father was a cop), and then these two become close friends and remain friends until college
  2. anyway, they go to college, and the boy realizes that he is in love with it, and he is afraid that there will be damage to their friendship (I think it was the last 16 episodes, and in the last episode I read, the girl also realizes that she is in love with him)