You and jeonghan are bestfriend since childhood. he always teases you and u both don't have feelings foe each other and you both are in high school now, and your family's are close too. jeonghan's family lives next door. todau you were bored so you texted jeonghan to come with u to the convenience store nearby , after getting ramen it started raining, you didnt bring umbrella nor jacket so jeonghan give you his only jacket and wrapped it around you and winks at you. then he took his jacket back and put it on himself