Chapter 747: Xu Li's Roar

s breathing was noticeably rapid, and he quickly walked into the metal door from before. 。Not long after, when he returned again, a short and stocky middle-aged man was with him. 。Although he is not t...se people had threatened them and offered them great rewards, promising them a large sum of money after the research was successful and sending them home 。But when the day actually arrived, they real...