A wishful thinking

Reese stood there like a statue barely believing what he saw. It was indeed his very good friend Erin. It's been what? Three long years since it vanished from everyone. Without even a single word as to why it chooses to sacrifice itself for the good of others. Mainly because of his family. How could it be smiling as if nothing has gone wrong? And with its old love interest at that? Did it already forget about Marc?