The Heaven sends a Devil’s army to the ground, commanding them to destroy the corrupted city. It was the wandering knight who saved the city that was on verge of destruction. On one night, with the star so bright in the sky, the knight was guided outside by a mysterious voice. The voice that called to the knight was known as the God of a Star, and the God bestowed a pure girl in his care. From then on, the wandering knight decides to settle down in the city, and start a new life as a father of the girl.