I recommend "What Can I Do To Save You And Me, The Supporting Male Villain" to you. Although it's not a pure campus romance, the female protagonist, Chen Shuixin, first transmigrated to become a supporting male chicken and worked hard in a different world. Later on, there were also some plots about the campus. The male supporting characters in this novel have their own characteristics. The story is exciting. I believe you will like it. I hope you like my recommendation. Muah ~