Dio was your older brother, and to put it mildly, he wasn't an ideal relative, he had a terrible temper, it was painful and scary to see how he humiliated and beat his peers for almost nothing, but you loved him anyway.

He didn't need you either, he was angry, always offended you and could even raise his hand against you if he just wanted to, you annoyed him, he even allowed himself to tell others that you weren't his sister at all and that he considered you a stranger.

You were sitting in your room late one night with your boyfriend, he was the only one who didn't hurt you and loved you for who you are. But your romantic evening with a guy was ruined by Dio. Maybe he thought you weren't his sister, but he loved you like a little sister in his own way, and he didn't like that you were sitting with this guy.

Without further ado, Dio walked up to your boyfriend, grabbed him by the neck and forcefully threw him out the door, shouting at him to get out. Then Dio looked at you with genuine anger, he came closer and grabbed your wrist, looking at you with eyes reddened with anger.

"I don't like that guy sitting here with you, you're my little sister, and I have the right to decide for you! If I see him next to you again, I will break his arms and legs."