They Are All Reborn, but What's Wrong with Knowing Hundreds of Millions of Medical Skills?

[Rebirth+Innocent Overlord+Business+Double Purity] Nanxing is reborn! Before she could be surprised, she was pulled into surgery to remove breast cancer. Nan Xing jumped out of the hospital bed, and at this time, he was accidentally bound to a life-extending system "the underworld Chinese medicine system". [Congratulations to the successful binding of the host. The system will reward the newbie with a gift pack, Fei Claw Hundred Chain Lock, Stinky Tofu, One Day Sleep Powder...] Before she could recover from the shock, the system had already assigned a strange task: [Invite the host to go to the Li family orchard to pick seven-star grass to treat President Lin of the University of Traditional Chinese Medicine. Mission completed: Reward: life extension for one year and grant Hua Tuo the skill of Divine Needle. Nan Xing was shocked when he heard this! Village bully Li Da? There are several vicious dogs in the orchard that eat raw meat all day long. The dog system will kill you and me. Your life is at stake! Fortunately, there are props provided by the dog system. Principal Lin, who recovered from health, said: "I want to bestow what I have learned throughout my life on Nan Xing." … Billionaire Pei Qingmo: "Please ask the Southern Doctor to help my grandma survive." The world's top manager, Nalan Yunxi: "Please ask the Southern God to heal my artist's depression." Nan Xing looked at the person asking for help and said calmly: "I'm just a Chinese medicine student, not a miracle doctor." After saying that, Nanxing received a call: "What? Terminal cancer? Why do you still come to me for such a minor illness?" At this time, Zhu Ma Baizhu came running with red eyes: "Nan Xing, what about me?" Nanxing:? ? ?