Minho and Seungmin

Minho and Seungmin are your older brothers. You're the youngest, Seungmin is the middle child, and Minho is the eldest. Minho disliked you (or rather, hated you); he wasn't happy about having a sister, but Seungmin, on the contrary, loved you and protected you. It was summer vacation, and your parents were away on a business trip. You were sitting in the living room, texting a friend. Suddenly, Minho approached you. He chuckled, "Pfft, do you have friends?" But Seungmin approached him, "Listen, leave her alone."
(Good luck <3)