I Am the System of All Mankind

When he woke up, Lin Xuan traveled to a parallel world and found that he had become half human and half system, and the system was bound to all humans! A task can be released to all mankind once a day! "Mission released!" "Change the laws around the world so that a man can marry multiple wives! People who are over 18 years old can get married and have children. The population must reach 10 billion within two years!" "Success will reward spiritual energy recovery, failure will obliterate all mankind!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.