Secretly mean

A lot of times bullying may seem obvious but really, it’s not. I used to be friends with this girl who would lie to me, take advantage of me, and get fake mad at me ( she happened to know that I’m sensitive ) just to bug me. My other friend told me that she didn’t exactly trust this girl, but she told me she would still accept our so called friendship. One day she exposed her inner bully. Her and some other girls started teasing me a lot, after that, it was obvious that she wasn’t a real friend