My Love Rival is Myself (2020)

Description:

An extraordinary story about finding love follows an ordinary university student who experiences the shock of her life when she realizes that she has become a man! Jiang Nanxue has been having some frustrations when it comes to love and friendship. Things take a turn for the worse when a chance encounter causes her to have the appearance of a handsome young man. Adjusting to her new gender is difficult and she also has to live with Lu He who seems to hate her with a passion. Yet as time passes, both come to realize that they might just be each other's one true love.