You Learn Something New Every Day

They moved from hostel to hostel. When possible they stayed in different dorms each, to get more coverage. There were some... interesting things to notice.
And other things.
Combination lock for the hostel, for a room. Different locks, different combinations.
It opened something in Risa. She started to notice. Everything.
“The man in front of us,” she muttered to Fox when they were at an ATM one day, “had PIN 5672.”
“You couldn’t not notice, could you?”
“Nope.”
“Now we have to follow him, kill him, take his card and clear his account.”
“Ok.”
“Kid, you are a good one.”