Once the sun sets, the temperatures drop below freezing and the girls are in for more than they bargained for.
Their neighbors let them warm up near their stove, and Toba takes her advisory duties seriously and comes to check on them. They sleep in her car overnight.
Nadeshiko decides to go solo camping. To entertain herself, she decides to experiment with cooking foil-wrapped vegetables and makes friends with some kids.
Rin and Nadeshiko's sister team up to secretly observe her and make sure she hasn't gotten in over her head.