The day of the Flower Dance is here and there is trouble. The PTO got wind that the third "girl" in the dance is a boy and protests. Sun-chan is forced to drop out of the dance. Joro asks Asunaro to take his place as she has been practicing with him and would be the most logical replacement. When Joro tells Cosmos about making Asunaro the replacement, Cosmos insists on talking to Asunaro alone about it but Joro insists on tagging along. In the student council office, Cosmos reveals that spreading rumors about Joro to isolate him, getting the PTO to ask Sun-chan to drop out, was all a ploy by Asunaro so that she could become the third girl of the Flower Dance...