On a pleasant autumn morning, Nico, an energetic 8-year-old boy who has the ability to fold all objects as if they were paper, happily collects all the things he likes from his house as he prepares for a trip . This paper collection forms a new friend with its own personality. It grows when it feeds on the sheets it makes while they spend time together. When they are reunited with his mother, she reveals a big problem: there are only two individual tickets, one for her and one for him.