I saw her with tears streaming down her face", W-what happened?" She was sitting in the corner of the room", H-he broke up with me." "What? He broke up with you." I sat down next to her. "I-I broke up with him b-because he was with another girl." "A-and..." She cried harder", Shh... don't worry." I hugged her. "He'll regret what he did." --- I, Min Ji su will date my bestfriend's ex boyfriend, Kim Taehyung and crush his heart into zillion pieces and set it on fire while I cook marshmallows on his burning heart and soul. I will make this devil fall in love with me and make him pay for every tear he has caused my bestfriend. So help me God. An imaginemeH story COMPLETED