Meral (8 years old) has just moved to a new house. She tries to make friends at school but finds this harder then she thought. At home she befriends a little mouse that lives in her room, she calls him Peepeep. Afraid that her parents will kill Peepeep Meral makes some unexpected new friends. But when Peepeep is caught by an owl, Merla blames them. Only when they set out on an adverture in nature to retrieve the pellet the owl must have made of Peepeep, Meral understands what friendship is really about.