Cobalt, Chrom, Kei, and Neon are androids living together in an abandoned house. In order to pay off a huge electrical bill, the four decide to compete for prize money at the Babel entertainment tower. After their first performance, they meet Esora, a boy struggling with the recent loss of his father. The encounter activates a special program within the four androids.
Dad, where are you going?
أبي، أين تذهب؟
Papa? Wohin gehst du?
¿Adónde vas, papá?
¿Adónde vas, papá?
Tu vas où, papa ?
Papà, dove stai andando?
Pai, onde você está indo?
Папа, ты куда?