The Evil Prince's Only Favorite Concubine

As an orphan, she was jealous of her job and lost her job. She followed the dean's advice and went out to see the outside world. However, she didn't see the world and got into a car accident. Fate made her an orphan again. I came to another world and saved one person after another. In this unstable era, self-protection martial arts is a must. There must be interest in saving people, right? It is also necessary to find a master. However, after rescuing him, while the origin of his body in this era was revealed, troubles also came one after another.