An unusual transfer student arrives at the art school Takemoto attends and attracts the attention of Morita, causing him to go on a photo-taking spree on her. Mayama, Takemoto and Yamada soon discover her artistic talents.

Everyone is working late preparing their exhibits for the school festival including Hagumi, who has trouble with her wax work. She later finds a white broach that someone had made for her. The broach is quite similar to the one she had doodled on her notebook. Hagumi also gets a job to help Yamada sell Christmas goodies at her family store but they have to compete with a new supermarket that has opened nearby.

Ayumi questions Shūji's love for Hagu. Takumi is happy for Shūji for admitting his love for Hagu. Ayumi regrets telling Shinobu about Hagu's accident. Takumi explains to Ayumi that Hagu had art as a part of her life, so her love for Shinobu was uncertain in the past. Shūji prepares to take a break from teaching, and then tells Rika about it. Rika explains to Shūji that Takumi scolded her about Shūji. Kaoru feels guilty for allowing the former boss of Floyd Electric to live with his children and grandchildren. Hagu compares Ayumi to a dove, and Hagu would want to make origami doves for Ayumi. Shinobu tells Kaoru about the fun employees and about the strong Hagu. Everyone celebrates the graduation of Yūta and Hagu. This will be the last night before Yūta leaves. Yūta and Hagu are sent to buy ice cream. Hagu worries about Shūji, but Yūta tells her not to worry. As Yūta leaves on a train, Hagu bids him farewell, giving him some bread. Within each sandwich, a four-leaf clover is seen.