In the scene from The Angel Experiment, the narrator checks their reflection and suddenly feels something small and heavy land on their lap, causing a moment of surprise. They initially fear it might be dangerous, but upon inspection, realize it is just a key ring with a key for the van.
"Well, that'll simplify things," Fang comments, indicating that having the key provides an advantage or eases their situation. This moment highlights a small but significant discovery that could influence their next steps in the story.