"All I wanted was to get revenge from the people who had made my friend's/unnie's life a living hell. Never thought that I would get tangled up with my brother's best friend and the University's heartthrob who happened to bump in me everywhere." -Park Soojin "I knew for a record that my noona(sister) was never that close to someone. So it made no reason that why would someone harm her. All I wanted was revenge. I never believed in love, it was only hookups for me. Noona proved me wrong when I thought there was no one to care for her except me and my sister. It was when I met her, my best friend's sister" -Lee Heeseung Two people who crossed paths due to their research on the same topic. Will they be able to solve the mystery and get their revenge amidst all the drama love and quarrels going on in their life? Start: 17 June 2023
15 parts