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.
"Is this also the result of magic power?"
"Yes. There are so many types of magic power that I just can't explain every single one of them. It's a power that transcends the four fundamental forces, the ultimate solution to the great unification, if that makes sense to you," Lan explained mildly. "Nevertheless, it doesn't mean that you can enter God's territory and interfere with the Battle of Divine Will. This world is an independent one. It's protected by a thick membrane. That's why I can sit here and talk to you."
For some reason, Lan's explanation reminded Roland of bubble blowing. Among those floating bubbles, one of them housed the Dream World. He then asked, "Then how do I penetrate it?"
"The same way the magic power enters our world — through the Erosion."
"Er... could you tell me more about it?"