When the new transferee girl turns out to be the cold , flirty , badboy hearthrob's only little sister. Main Character Park Jimin Park Y/N Kim Taehyung Jeon Jungkook Side Characters Mun Yoongi Mr Park Mrs.Park Mr Kang A Boy Type : Oneshot. Genre : Drama. Status : Completed Published on : 20.04.2022 Edited : √ Image and gif credits to Pinterest. Storyline is fully mine( luv0673 ) Plagiarism is not enhanced. ©Luv0673