Poor Oliver The Otter is an orphan. All he had in the whole world for such a long time was his special rock. He met Klaus the penguin at Mrs Plop’s Mouseling’s HQ and they were dear friends. Oliver felt a little less lonely for a while with his buddy Klaus. But one day, Klaus had to go to his new home, leaving Oliver alone and sad again. But don’t worry! Because the lady who asked for Klaus also asked for Oliver, and they now live happily together in their new home. Phew! Thank goodness for that!