In a town preserved by the Sun God, where humans and fairies coexist people are preparing for a festival, praying for rich harvest. Under the peaceful sun the whole town is getting excited. The preparation is finished and all people need to do is to wait for the day of the festival to arrive. Mildin, born as a son of the moon who left this town before because of what he had done, now returns on the day of the festival. His friends welcome him home, but it is not everyone who is happy to see him return...