Mr.Children announces theme song for the original anime “Kimi no Iro”.

The theme song for Naoko Yamada's original anime film "Kimi no Iro" has been announced as "in the pocket," a newly written piece by Mr.Children. The official trailer featuring this song has also been released.

"Kimi no Iro" tells the story of Totoko, a high school girl who perceives people as colors, Kimi, a girl with a beautiful color, and Rui, a boy who loves music. The trailer begins with a fun scene where the trio impulsively forms a band. As they share their passions and secrets with each other, the film showcases their growing bond and their musical performances, all synchronized with the theme song.