A little boy is bored of building a bed with his father. In search of something more exciting, he is distracted by a mischievous fire creature. Although the boy’s father tries to keep his son in order, the boy follows his new friend into a magical mushroom world where anything seems possible. They fly, light fires and explore without limits, discovering the thrill and chaos of adventure. But when the boy realises that the mischief has gone too far, he has to find a way to get back home. Combining 2D and stop-motion animation, the film features real, growing mushrooms, creating a magical and visually inventive world.