A short spin-off anime released on "Kouya no Kotobuki Hikoutai: Oozora no Takeoff Girls!" game app and YouTube.

During the civil war a girl living in Virginia, named Jeanie, waits for her old boyfriend Robert to marry him, according to a childish promise, but the war makes the things complicated and, Robert comes back as northerner soldier. Only with the conflict's end, and many misadventures, their dream will become true.

The story revolves around five boys who each possess a trait that have negative effects on them. The handsome boys owe a monetary debt to Sakiko Horinomiya, a girl from a rich family. Wanting the money back, she makes them enter the "Motemen Koshien" contest, so they can pay her back using the prize money.

"Kiku-chan to Okami" is an adaptation of "Grave of the Fireflies" author Akiyuki Nosaka’s short story "Toshi-Oi Mesu-Okami to Onna no Ko no Hanashi" (The Story of the Old Mother Wolf and the Girl), which follows a girl and the wolf in the fields of WWII Manchuria who watches over her like a mother.