Because in recent years, the world has been plagued by natural and man-made disasters, with severe pollution resulting in blood mutations throughout the population. Zombies who bite living humans suffer from the pain caused by this "GMO blood," becoming weaker and weaker. Those who die are dead, those who are lost are lost, their numbers gradually decreasing until now, only it remains.,Thor pointed at Guan Heng, turning his head to ask Iron Man, "Tony, is this kid the so-called 'Taoist' He doesn't look very impressive!",This content is currently empty. Let me know if you have any other text you'd like translated!。