At school, you see fliers all about "Join the treehouse team!" Eventually, you get curious and pick up one for yourself. You go over to the address, which has a treehouse. You climb up the treehouse and wait outside, with the flier in your hand. You hear inside:

Charlie: I'm so happy we put up fliers at school today! (The first girl says with a smile) Ellie: Ugh, whatever! We're not getting new members anyway! (The second girl does a pouty face) Hollie:... (The third girl stays silent)