The Time I Got My Younger Sister's Best Friend to Like Me...

So my younger sister has this best friend named Emma. She’s really sweet and funny, but I always felt a bit left out because she’d only want to play with my sis. One day, they had some fight or another...typical girl drama, right? But it made me think, what if I could show Emma there’s more fun in the family than just one person? So I started inviting her over to do things that were a bit out of the norm for us, like painting pottery and making cookies. We had such a good time! She actually asked when she could come back again...which is when I kinda realized, uh, maybe I was trying too hard? Was it fair to take my sister’s friend just because we’re left out sometimes? What do you think, I’m the asshole or what? 😅