Nonoka tries to protect her family's bakery from her older sister Momoka, who wants to turn into an onigiri shop when she inherits it, but fails to make an argument with her quality of bread. Later, Yui participates in a street parade before joining the others in going to a summer festival at her school.

As an unexpected snowfall hits the town, the Colors enjoy their snow day by going on a mission to find out who stole a lucky cat statue.