It's official: they've finally reached grade six, and Sunday Moon and her besties Ockie, Kirra and Lottie are Legends of the School! But no matter how legendary they are, as soon as the end of day bell rings they are MAROONED in after-school care at Club Koala.
Day in, day out, with only the karaoke-loving grade twos and nit-infested preppies for company. After the worst summer of bushfires ever, Sunday is determined to ditch the headstand competitions and use her time at Club Koala to make a difference. Sunday's parents might say NO! to getting a pet, but that won't stop Sunday from saving as many joeys as she can - with the help of her friends, a radio station, a whole bunch of wool from the op shop, and a LOT of animal memes.
