I Want to Be the Emperor in Another World

Ahem, this is my first novel. Due to an accident, I traveled to another time and space. I was not familiar with the place, but I gained friendship, family, and love. I am vicious and sinister, but I still have a gentlemanly demeanor. I never admit that I am a good person. He is a bad guy. From extremely poor qualifications to slowly climbing to the top of the times, his appearance was the regret and hope of people of that era...