I've Been Expelled for Five Years. I'm so Awesome. You Guys Come to Recognize Me as My Relative?

Lin Yuan, 20 years old, a time traveler, the abandoned son of the Lin family in the East China Sea who has been expelled for five years, the holder of the golden finger [epilepsy doctor] system, a member of the freelancing people who want to be rich! Lin Yuan, who is carefree and carefree, has a simple wish; Enjoy life, wealth and freedom! But Lin Yuan discovered that if he wanted to make money by treating diseases with his "Epilepsy Doctor" system, he had to continuously upgrade and enrich his medical skills. To have more and stronger medical skills, you need to constantly "kill" and torture people. From then on, there was a compassionate and domineering young man in the world. Money and beautiful women are at your fingertips, and they are amazing and famous all the way. At this time, Lin Yuan's biological grandfather, who had originally severed ties with him, came to recognize his relatives...