Join Milly the Mouse in a new adventure from the Kind Heart series...

Milly the Mouse works hard to keep the house neat and tidy while the other mice play. But one day, Milly is too tired to clean, and the house quickly turns into chaos! Seeing how much Milly has done for them, the other mice step in to care for her and clean together.

Through teamwork and kindness, the mice learn an important lesson: keeping their home tidy is everyone's responsibility. With their efforts combined, the mess vanishes, and their home — and their friendship — shines brighter than ever.

A heartwarming story of compassion, cooperation and the joy of helping one another, this story will inspire young readers to lend a hand and work as a team.