A young man from the 21st century travels to an era of magic, which is somewhat similar to the ancient magical world. A man disguises himself as a woman and inexplicably embarks on the road of choosing a concubine. The young man who has always been confused has a battle of wits and courage with White Lotus on the road to choose a concubine, and becomes the crown princess. After that, the crown princess and the prince begin a sweet daily life...
Purpose: Let everyone understand the benefits of ancient wars