My brother plays with my pussy every single day

I chill with my brother all the time, him and I are besties. We’ve been close forever. I don’t have any consoles or any of that stuff in my room, so when I feel like playing a game I go to his room and he lets me play on his switch and PlayStation. He has a big bed which I chill on coz the tv is infront of it and a lot of the time I’ll sit in between his legs and lay on him as I play.

He’s done this a lot for a while but he’s always been playing with my tits. I’ll be playing a game or we’ll watch a movie together and he’ll be grabbing my boobs but we both saw it as funny and stuff. At the end of the day it’s just my boobs, it’s not like he’s fucking me.

Recently however, he’s been sliding his fingers into my panties and playing with my pussy. Again at first we both saw it as like a joke of him just being a weirdo. But he’s been doing it a lot and I can’t lie, I’ve had sex with guys before, like whole dicks, nothing has turned me on more than his fingers. I’m not joking. He’s fingered me and put his fingers in my mouth and laughed like it’s a joke, but fucking hell I get so wet when he does it. There’s one time he was rubbing my clit and I started having the dumbest orgasm I’ve ever had. It was the first time where I had squirted with him doing that and it got really awkward and we just stopped that night and went to sleep and we didn’t do it for a while.

We came back to it and now it’s just. I can’t help but imagine him just fucking the absolute shit out of me and I think we might be getting closer to that but part of me feels like I shouldn’t do it because I don’t want to destroy our relationship.