Gu Xiaoman, a modern gold medal nutritionist, transformed into the female medicine woman who works as a "mobile blood bank" for the heroine in the fairy tale. In order to save her life, she defected overnight and accidentally entered a run-down house full of "obsessed" professionals. The eldest brother here got so obsessed with his kung fu that he vomited blood every day; the second brother made poison and it backfired, and his face turned purple; the third brother exercised too much and had hidden injuries all over his body. Gu Xiaoman's mentality collapsed: No one in this demon sect can survive to the finale! In order to ensure a stable "retirement" for herself, she was forced to pick up her old profession and start the Demon Gate Health Care Plan. "Senior Brother, stop practicing and come have a bowl of wolfberry soothing soup." "Second Senior Brother, change the body quenching fluid to ginger foot soaking water." "Everyone listen to me, staying up late will cause sudden death, so please go to bed early and get up early to play Ba Duan Jin!" A year later, the Righteous Alliance came to encircle and suppress, but saw the golden light shining on the top of the Demon Gate Mountain, everyone was filled with energy and blood, and every child was punched. Zhengdao: "?? Where is the promised devil?"