As an atheist surgeon, Gu Yan never thought that the end of the world would really come. Zombies are besieging the city and order has collapsed. The lancet that used to save lives and heal the wounded can now only be used to cut open the heads of infected people. He has no special powers and is physically useless. His only reliance is his excellent medical knowledge and his calmness that is beyond ordinary people. Until he found the dying man in an abandoned hospital. The man's name is Lu Jin. He is a legendary lightning power user who can defeat a hundred people. He is a "lone wolf" that everyone fears. At this moment, he looked like a defeated dog, with injuries all over his body and a high fever. Only a pair of wolf-like eyes were left, staring at him fiercely and warily. Gu Yan pushed up his glasses, calmly dealt with his bone-deep wound, and said calmly: "If you don't want to die, be honest." From then on, Gu Yan added another task to his doomsday list: raising wolves. This wolf is unruly, has a hot temper, and never trusts anyone. But he would silently place the last can of milk he found at Gu Yan's door; he would bear the severe pain without saying a word while Gu Yan was changing his dressing, but his ears would quietly turn red; and when the tide of corpses came, he would build a high wall with thunder and lightning to protect him firmly behind him. One day, Lu Jin put a crystal core with body temperature into Gu Yan's hand and said in a hoarse voice, "You saved my life." Gu Yan: "So the medical expenses are settled?" Lu Jin was silent for a long time, grabbed his wrist, and said word by word: "So, the rest of my life is yours." The gentle and calm doctor suffered vs. Unruly lone wolf and loyal dog Gong, I use my scalpel to save your life, and you use your supernatural powers to cut through despair for me, supporting each other in the apocalypse.
