Jim and Spencer caught up to the survivor, who sat underneath a tree. 
"Who are you?" The survivor asked. Jim heard her voice and knew she was a girl. His words were cut off as he noticed her eyes trail to his hand, holding Spencer's, and he realized the awkwardness. 
He let go, and proceeded to talk.
"I am Jim. This is Spencer. I don't think you remember, but I found you in the school building and brought you outside. I hope you don't mind." Jim said. 
"I was hoping we can stick together for a bit. I have some food and water, if you need them." Jim continued, his offer laid both to the stranger and to Spencer.