After being pulled into the webtoon world created by her father, a surgical resident gets entangled in a murder mystery involving the story's hero.

After being literally worked to death, one man comes back to life while possessing a handsome man for a limited time.

Lee Young-Joon's family runs a large company and he works as the vice-president of the company. He is smart, rich and handsome, but he is arrogant. His secretary is Kim Mi-So. She has worked for him for years and she is perfect for him, but Kim Mi-So decides to quit her job.