you and jeongin have been enemies since high school: he was such a tease.
he would never leave you alone and make fun of you infront of everyone but he would never hurt in in any way possible, besides making you cry and feel bad.
your big brother died a few days ago and you could only feel pain and sadness at every hour of the day, not even a little smile in your face. and jeongin wasnt helping at all. you were so fragile, so weak.
one day, you were walking all alone when you saw him.
"what are you doing here all alone, seungmin? you know there are bad people outside here and you're too young for going out alone." he joked: god, he loved making fun of you, making you feel bad and useless. "and... how's your brother, seungmin?" he chuckled and he knows what happened to your brother.