The main character being a doctor is already not new here in webnovel. With all of the novels that I have read with the same premise, I must say Ling Ran had pulled me in. Though it is worth noting that, it is the first time I have read a story where the MC is a doctor with a system. The fact that it has a system made me a little worried about this novel, since a lot of MCs with a system is just kind of TOO OP. But I was glad when I read through and finally saw the system in action, its not TOO OP.Ling Ran's system is OP don't get me wrong. Having knowledge injected in your brain and having experience of performing a surture imprinted in your muscles aren't exactly NOT OP. Since those things take time and effort to do, but with the system he can learn those instantly. But in the end, that is the only thing it does. It only gives him knowledge and experience. It doesn't make decisions for him. It gave him skills in order to accomplish his duty as a doctor but it doesn't interfere with how he will decide to use those skills. He can still very well mess up in what surture to use on patients or what thread to use. He still has control and I like that.Next is the MC himself. Ling Ran being the main character drew me in. I like how he is portrayed in the story. He is serious with his medical career but he can still also indulge himself in playing mobile games on his phone or even obsess with transformers. I also like how he reacted when he first got the system. He just feels real and fun to me. Lastly are the characters around him. I must say that some characters are too generic but I guess in all novels you can't really get characters that are fully unique. There is one character that I love though and she is Jinling. She is the sister of a patient that Ling Ran treated. I have to say that she matches Ling Ran's eccentricness perfectly. You know what she gave him as a gift? Patients. YUP. Think about it. If you like the things I have mentioned above, then try reading this novel. It's a fun read and the updates are pretty stable.