When a normal boy, a dance tutor named Park Jimin falls in love with his best friend's childish sister, you. And by childish, I really mean it. Jimin falls for you, a twenty year old girl with the mentality of a five year old. Park Jimin x Female Reader Started- October 13, 2020 Ended- November 3, 2020 Republished- November 23, 2022