Un mundo sumido en la oscuridad. Debido a la Bruja Negra, la humanidad se ve obligada a refugiarse en una vasta ciudad de luz y color. Para recuperar el mundo, los humanos continúan explorando, y entre ellos, un chico llamado Kay, aspira a unirse a un cuerpo de pioneros. Sin e...

One day, after being discovered in an abandoned house by a rescue team, Mori suddenly finds himself in a children's protection center. Here, he begins to learn a new way of life – one that includes grand care packages sent by a mysterious patron. But when his closest friend is re...