Once upon a time, the gods controlled the change of seasons. By their will, flowers bloomed, leaves fell, and rivers were covered with ice. But the gods left the earth and chose four families, each of which is responsible for its own season. However, since time immemorial, there has been a fifth season, which ensures that the balance between the others is not disrupted. But later he became a legend... Bloom was born into a family of guardians of the Winter House. Her powers did not manifest until the current Guardian of Winter was found dead. Now the girl must pass on the amulet of the seasons to the coming season - spring. But Bloom does not yet suspect that one meeting and one kiss will be enough to endanger not only his own life, but the whole world.