Two rabbits, Chouki and Chika, come out play in a valley filled with flowers. Chouki runs recklessly while Chika is wary of predators. A hungry fox stalks them, remembering a past experience where he was injured while attacking a goat. He attempts to catch Chouki but hesitates, allowing Chouki to escape. A marmot hides Chouki and makes fun of the fox with the other rabbits. The fox's parents scold them and the rabbits promise to be more careful.