Nam Ji Hyun as Min Hae Ri Park Hyung Sik as Himself Nam Joo Hyuk as Himself Min Hae Ri is your typical school rebel who has every school teacher under her 'hate list'. Despite the proud and badass front she shows, she's someone who spends every day crying over heartbreak and loss. She has a secret crush once every year, and like a curse, it seems they all end up breaking her heart. Because of this, Hae Ri wishes to be loved, in any kind of way. One day, school heartthrob Park Hyungsik makes his way into her life, and ends up getting involved with Hae Ri after she owes him a favour. Nam Joo Hyuk, Hae Ri's current crush and tutor, leaves the school, causing Hae Ri to be heartbroken, as she thinks that he likes her back. Although he denies having her as a 'favourite student', could that really be the truth...?