Since ancient times, autumn has inspired sorrow and loneliness, but I say autumn days surpass spring mornings. A crane rises into the clear sky, piercing the clouds and carrying poetic inspiration to the blue heavens. Life is much the same. Our protagonist, Caesar, is a noble of the Skywolf Clan and the sole heir to the Demon Star. In the great battle twenty thousand years ago, the lich Williams betrayed the Demon Lord Reno, Caesar's father. The Skywolf Clan suffered terrible losses in the battle. To protect his son, Caesar, Reno entrusted him to the Left Guardian, Jason, who fled the Demon Star aboard the Skywolf. After drifting through space for about three months, they chose to make an emergency landing on this blue planet. Jason gently held little Caesar in his arms and gazed out at the endless starry sky...