Obata's Portrait of a Lewd Family was a fictional metal band in the anime series. With the exception of Sakiko Obata herself, the other members of the group were relatively unknown at the time. Aside from Sakiko's involvement with the entourage, the other unveiled fact about Obata's Portrait of a Lewd Family was that the bandmates themselves possessed ages which ranged from merely 6-10. The band eventually broke up not long after their first (and only) album, titled Saki and the Horrendously Humorless Kids, was released, mostly due to "artistic differences".