Takeshi Kobayashi
In February 1996, Chara began filming her second film for Iwai, titled "Swallowtail Butterfly". She played , a slum prostitute with musical aspirations. Chara recorded the soundtrack for the movie, collaborating with Mr. Children music producer Takeshi Kobayashi to create a Beatles-esque sound. The music was released under the name "Yen Town Band", the name of the band Glico forms in the film.