What would be a good reason to go to your girlfriend during Corona?

Well, me and my girlfriend often meet up to cuddle, talk, Netflix, etc. It's bad at school. I asked my father, because he said that I shouldn't meet again from Monday, whether I can at least visit my girlfriend for the last time on the weekend, he just nagged and said something about Corona the whole time and you don't know where either Her parents were and and and… But I've been with her a lot and was in contact with her parents, he just yells at me afterwards and says that he says no and period. But she is in contact with her parents and I with her at school, he doesn't want to accept that either and tries to excuse any cheap things. It would be nice if someone would help me with this problem.

Well, that you want to see your girlfriend, ask him how he would have found it if his parents had forbidden him to meet his girlfriend for a month or so.

No. I think that's stupid and I have kids too. I wouldn't do it.

Reduce social contacts… Yes. But not 200%.