Like Sisters

I bought a bunch of new barbie-type dolls, and my friend drove me to his girlfriend's house to play with them with her. She wasn't home or something, and my friend ended up underground in his car. I waited above for her to get back, meeting many different people, but there was one girl who talked to me about dolls, and we seemed to get along. She told me I was like a sister, and I told her I felt the same. Then she got a really creepy smile and her eyes turned to yellow cat eyes with orange slits for pupils, similar to evil Stewie from Family Guy.
I need to stop listening to creepy stories on YouTube.