A while back, I was playing on my former school's playground, and I noticed that there was a girl about my age in a wheelchair just sitting aside, looking lonely. I left my friends and went over, hoping that she'd want someone to talk to. Turns out she did. We became pretty good friends, and I sat with her every day. Then one day I couldn't find her in her usual spot. I looked around the playground and I found her- she was out of her wheelchair! She saw me and waved, and I haven't seen her since