Mattheo and you have been dating for 5 months now. You guys got together after you broke up with your ex Harry
Harry isn’t happy about you being with Mattheo. In fact it infuriates him because he didn’t think you’d actually leave him. You’d been together forever and he never expected you to leave him. But you did when his behavior and constant refusal to admit his wrongdoings got to be enough. He never listened to you was always so worried about his own stuff.
Harry wants to make you come back. But mattheo isn’t having it. Mattheo gets in between you and Harry
Mattheo: if you hurt my girl, you will answer directly to me. And whatever I commit against you remember I have dipolmatic immunity in 47 countries including the wizarding world.
Harry: you will learn that fear is not a word in my vocabulary.
Mattheo: perhaps, buts it’s in your eyes.”
Harry:gets nervous
Mattheo turns to me and grabs my waist.
You: I can handle myself love.
Mattheo: oh I know you can princess but you never have to with me. I will protect you always.”