Luna is four years old. She loves animals, especially Juju, a dachshund who loves carrots, frisbees and kisses. But Juju is getting a little old. One day, she falls asleep and doesn't wake up. Luna misses her a lot. Where is she now? Maybe in the stars? To console themselves, Luna and her family imagine how to keep Juju in their hearts forever. A touching story to approach mourning with sensitivity.