One morning, a child wakes up and doesn’t recognize the world around him: it’s all gone black and white! The colors have disappeared, but nobody seems to notice this peculiar change. Hoping to find the lost colors, the child goes to familiar places: the park, the cinema, the pizza truck… There, he meets mischievous colored balls and soon finds out that they are his memories, who've decided to take a day off. Whenever he finds one, another recollection springs to mind, and new colors reappear around him. The balls take the child on a funny, unsettling quest. Several paths are possible, and it’s up to readers to decide which way the child will go!