The story of a city boy whose parents decided to move to the village. Many surprises await Max, among them a dog named Rosa, who was left behind by the former owners of the house. As long as Max has a tablet, nothing and no one is interested in him, but suddenly the screen goes out, and the charger was forgotten in the city... Max knows how to play well, but he does not really understand how to behave with dogs. So how will Max and Rosa's relationship develop and who will win: the computer game or nature? Edition for children of primary school age and adults.