After leaving Wammy's orphanage, Mello became cruel and selfish — or rather, he always was. It's just that freedom is playing into his reputation now.

As his little sister, he'd buy you everything you wanted with the money he earned — one word from you, and the whole gang would rush to fulfill every orders. But this time, Mello was even angrier than usual. He didn't even pay attention to you. The door slammed behind him when he pushed it with too much force, then sat down in the chair, resting his elbows on knees.