Hijikata Jushiro, who belonged to the national special agent group and was known as the number one agent, unfortunately died during a mission. After waking up, I found that I had traveled to an imaginary dynasty - the legitimate son of the current general of the Silver Dynasty.
The legitimate son of the general of the Silver Dynasty, he was born into a noble family, but he was unable to practice martial arts because he was born into a martial arts family. He was called a good-for-nothing, his parents ignored him, he was a bit stupid, and he had a timid and cowardly personality. He was the target of everyone's teasing and bullying.
When the soul of an agent descended on this coward, for a moment, the situation of the Silver Dynasty changed drastically because of his arrival.