In the midst of the worst storm, Mona the mouse stumbles into the wonderful world of the little forest hotel. She is very lucky and can start working as a maid - and stay! But life is not just about acorn soufflé and mossy soft beds: The hotel and its residents are in great danger! Bears and wolves have discovered the secret hotel. Mona must prove all her ingenuity to protect the place she loves. Because the hotel is more than just a warm shelter for the night: it is a home. A heartwarming adventure about friendship, courage, and the happiness of finding one's place in life.