Appears in Melancholia, Xroad, Yoke, and Zoo Hypothesis. In Melancholia, Nakano's father stops her from committing suicide. In Xroad, she meets the tsuchinoko and wishes to become strong, and is granted superpowers similar to Kid Nap's. In Yoke, she joins Kid Nap in trying to change the path of the comet, introducing her costumed identity as "Nasty Girl".