Kaoru, a friend from the piano class Ruli once attended, has gone missing. While searching for her, Ruli and the gang find a strange dent and her shoes. And as they continue their search, Hiro is suddenly asked a mysterious riddle.
our lives are nothing but pebbles
on the side of the road.
حياتنا ليست إلّا حصى على قارعة الطريق
sind unsere Leben bloß
Kiesel am Wegesrand.
nuestras vidas son
como piedras en el camino.
nuestras vidas son
como piedras en el camino.
nous ne sommes que de vulgaires pierres
bordant son chemin.
le nostre vite non valgono
più di un ciottolo lungo la strada.
nossas vidas não são nada além
de pedrinhas na beira da estrada.
наша жизнь — не более чем
галька на обочине дороги.