Aku Bukan Tomboy is a story of a tomboy (Scha Alya) who was raised by her single-parent father after the loss of her mother when she was just a child. Deep down inside, she has crushes on guys and fancies them, just like any other girl. Unknowingly, she is in a love triangle with two guys - Harry (Shaheizy Sam) and Burn (Syamsul Yusof).