bad story

My school only has girls. Most people think these students are polite , but they are wrong. My school has a lot of bad stories. For example, one day my friends and I walked down to the canteen from our classroom. We were buying snacks when I noticed that one of my friend was lost. Our canteen is like a big food court with many small shops selling noodles, snacks and drinks. During lunch, there are often several hundred students buying food and eating. I was looking around the canteen when an older girl spoke to me. She thought I was looking at her friends, so she gave me a nasty look and said "why are you looking at my friends?" I told her that I was looking for my friend, but she just laughed and walked away.