Release That Witch
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.
Roland certainly did not think that the demons had possessed such incredible power 400 years ago. Otherwise, the Witch Empire would have been eradicated from the Earth within a year or two. The truth was, however, that they had ruled the world for a short decade.
After all, it was impossible to compete against the demons with only a few Extraordinaries. Once every outpost was protected by a similar God's Stone of Retaliation, the witches would have no chance of survival.