Ren.

You and Ren were at the same university; you were studying biology and he was studying medicine. In his free time, he would go to the library and read book after book, but there was always someone above him.

(your name).

This girl always read the books he read, and he was curious, until one day he entered the library and bumped into a girl. He asked her name, and it was the same one he always saw above his.

A few days pass and he starts going to the library earlier than her, and reading everything faster than her, and she is amazed, until one day she was leaving the library when she bumps into Ren, and knocks over all her books, which were the same ones he was going to read.