My childhood friend?

Before I was a loner, I had a childhood friend who forgotten me and become a popular girl. She was pretty and nice. She tried talking to me multiple times but since I didn't want to ruin her reputation, I stopped talking to her which lead to now.

I told Sara to cover me and Meagan to be on standby. After that I ran out to fight off the zombies. The zombies near the mutated plants did not attack so I called her to bring the zombies near the mutated plant.

She did and the zombies stood still. She could not go into the safe zone if she was not in my team so I sent her an invite. She was surprised and asked me how. I explained to her what had happened to me and once she understood what had happened she pressed ok. She saw as the safe zone became visible to her. She was speechless. I introduced her to Meagan and Sara. I asked if she had gotten hurt and she had hurt her ankle while running from the zombies. I asked Meagan to help her. While Meagan was healing her. I notice that Sara looked like she was jealous of lily my childhood friend.

That was a girls fight not mine so I did nothing. I gave lily a room and some food and asked how she survived until now and why she was outside running away from zombies.