F20 Got my boyfriend laid with my popular sister

My sister is a pretty big influencer.

When i introduced my boyfriend after a few weeks of dating and he found out that she's my sister, he almost lost his mind.

The way he looked after her etc. You know what he wanted, like any guy. Thankfully i'm not the jealous kind of girl.

I teased him a ton about it, and when we were fucking, he kept telling me how much he wanted to fuck my sister, and i kept teasing him more etc and he started to fantasize about a threesome.

Well, for his birthday i organized him one. And in fact she enjoyed it so much, she's basically his sidepiece bootycall now. And im very proud of that all tbh haha