Fujiko no Kimyou na Shoseijutsu: Whitesnake no Gosan

On an otherwise ordinary day in Green Dolphin Street Prison, Jolyne Kuujou—alongside Hermes Costello and Foo Fighters—witnesses a female prisoner kneeling before another, begging to draw something for her. The woman seems delirious; she claims that she cannot sleep without the drawing and that not having it causes her to pull her own hair out.

The artist, a woman named Fujiko, soon approaches Jolyne and offers to draw her in a shunga piece—a type of erotic artwork. Though disinterested in the offer, Jolyne is enamored by Fujiko's non-erotic sketch of her and decides to buy it.

What Jolyne does not realize, however, is that Fujiko is a Stand user employed by Whitesnake to retrieve Joutarou Kuujou's "disc" from his daughter. When Jolyne begins experiencing a strange sensation, she is none the wiser as to what—or who—caused it.