Time Travel: the Strongest Security Guard in History

In the 21st century, Xiao Qian traveled to another urban parallel world and activated the daily check-in system. Since then, he has become the best security guard in history. … Xiao Qian was lying in the security booth playing with his mobile phone when he heard someone calling him outside. "Mr. Xiao, the Yang Group is under attack from many organizations around the world and is in danger. Please take action, Mr. Xiao, to save my Yang family." "Mr. Xiao, the Japanese ninjas have deceived our country of Chinese martial arts to have no one. Please take action, Mr. Xiao, to promote the power of our country's martial arts." "Mr. Xiao, the Os family of country Y insulted and belittled Chinese traditional Chinese medicine at the Traditional Chinese Medicine Exchange Conference in China. Please Mr. Xiao take action to correct the name of Chinese traditional Chinese medicine." "Mr. Xiao..." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.