Cheng Yan travels through time, only to end up becoming an honorable prince in the Middle Ages of Europe. Yet this world was not quite as simple as he thought. Witches with magical powers abound, and fearsome wars between churches and kingdoms rage throughout the land. Roland, a prince regarded as hopeless by his own father and assigned to the worst fief, spends his time developing a poor and backward town into a strong and modern city, while fighting against his siblings for the throne and absolute control over the kingdom. Join Roland as he befriends and allies with witches and, through fighting and even farming, pushes back invaders from the realm of evil.
"Why do you look so serious?" Nightingale broke into a smile. "I'll believe anything you say, but you ought to give me some time to absorb the information. Nobody would believe this tiny little thing can decimate thousands of demons, especially when they saw the actual substance extracted by Lucia."
"Do I?" Roland stroked his cheeks. Perhaps he became nervous when he realized that this was a race against time that would determine the very survival of humanity. "You're right though. I can hardly believe in something until I've seen it myself."
Roland turned around and held the tiny "stone fragment" in his hand.
This would be the starting point of harnessing the power of the atom — purified uranium.