I’m a 23yo BBW, my brother (18M) had sex with me

Hello. I (f23) had sex with my brother (m18). Yes, we’re blood related. He just turned 18 this month. I turned 23 last year. I don’t care about the legitimacy of incest, not in this post. I just want to talk about my personal experience.My brother and I used to have a very good relationship. Since we both have the same name, I’ll call him C. C is very cute and funny. He looks much older than his age, but he was really immature. I’m sure he’s not lying when he says he’s still a virgin. He’s always been my baby brother. I took care of him when we were kids, helped him with his homework, made breakfast for him, etc. We’re somewhat distant though. I’ve moved out when he was 12, and I mainly live on the other side of the town. I return home only on weekends. We’re still close though. I still care about him deeply.My brother has been perving on me for a while now. I’m a BBW. I’m 5’9, 210lbs, 42-32-45. I have 1.5M followers on Instagram. I post lingerie pics and vids often. I invited C to follow me. He said he would because he can’t see my pics otherwise. He used to always tell me how pretty I looked. He loves my breasts. One time, I was changing in his room, and I didn’t lock the door. I didn’t mind though, and he came in and started touching me everywhere. I didn’t mind, but I told him to stop, and he did. 2 days ago, while I was changing, we did it again. We start touching, kissing, etc. I sucked his dick. We rub bodies together. I go down on him. We went to my room and I rode him and he came in my pussy. I came three times while he came once. He said he hadn’t masturbated for a week to save his semen for me. He said he loved the feeling of my vagina, and he wants to do it with me forever. He said I’m the only woman he’ll ever love. He wants to marry me. He even offered to buy me a house and live with me instead of our parents. I honestly didn’t expect he’d be so good. I’ve had sex with 11 guys before him, and none of them satisfied me the way he did. I felt like I was in heaven. I’d do anything to have that feeling again.