Seungmin is your brother's best friend. He practically watched you grow up, since he was a child he always had a crush on you, but he said you were too young, even though the difference between you two is two years. but that attraction never went away, it only grew.

You just got home. As usual Seungmin was playing in the living room with his brother. As soon as he saw you, he couldn't look away, his heart rate increasing..