First Love Episode 1

Lu Wan Wan is a medical student, an avid baker, and the founder of the Baking Club. For 5 years, she’s been in love with An Jia Xian, who has been secretly in a relationship with her best friend, Liang Xia, for the past 2 years. She gets drunk after finding out about their relationship and declares she will go after the campus hunk, Ren Chu. The next day, rumors of her relationship with Ren Chu cause chaos, complicating her life. She resolves to get the rumors clarified and approaches Ren Chu. (Source: frankly at MyDramaList)