Wirt, Greg and Beatrice get all mixed up in the musical antics of a schoolhouse of animals, a lovelorn teacher, a grouchy old benefactor and an escaped gorilla.

Engulfed with jealousy, Kaya tries to thwart Miyo's engagement to Kiyoka. Miyo leaves the house and forgets to bring the good luck charm Kiyoka gave her.

Miyo wakes up to her sister and stepmother threatening her; together with Koji, Kiyoka arrives at the Saimori home and demands to see his fiancée.

Wirt refuses a bluebird's help and winds up wandering into a huge mess of trouble at the annual Pottsfield harvest festival.

While lost in the woods of the Unknown, brothers Wirt and Gregory run into a jaded old woodsman who warns them to beware of a beast.

Kaito tries to understand Miyo's past and realises that she has been treated badly all her life. The two later go out on their first date. To surprise Kiyoka with a handmade gift, Miyo goes into town to shop for some material; meanwhile, Kiyoka pays Miyo's parents a visit.

Despised by her stepmother and sister, Miyo is treated like a servant in her own home; one day, her father calls her in to discuss her future. Determined to be of use, Miyo wakes up early and prepares breakfast, but Kiyoka accuses her of trying to poison him and refuses to take a bite.

Nazuna decides to reveal she's human during her concert; the mayor escapes detention in Japan; Shirou and Flip put their own plans into action. The mayor demonstrates that a serum based on Michiru's blood cures Nirvasyl Syndrome, but Alan moves forward with his plan to "solve" the beastman problem.

While Shirou tries to figure out what happened to Yaba, Michiru sneaks into the Sylvasta medical centre after watching Nazuna get kidnapped once again. Shirou and Michiru attempt to subdue another monstrous beastman. After Sylvasta's machines interfere, Alan informs them about Nirvasyl Syndrome.

Albatross beastman Pingua crashes into Michiru's house; Shirou has an encounter with Alan Sylvasta in the mayor's office. After a visit from Boris, Yaba transforms into an uncontrollable beast form; the mayor tells Michiru the true history of the silver wolf.

Though she prefers basketball to baseball, Michiru grudgingly joins a hard-luck baseball team whose coach is on the betting take. Michiru is shocked to learn that the leader of the Church of the Silver Wolf is her friend Nazuna, who was once human like her.