The Avarice System

Death...The cold feeling of being dead. The scientist tried to create a genetic serum to break away from humanity was killed and transmigrated into the world called Destia. The only thing that will help him survive, will be a mysterious system. [I am not a native English speaker.] [I don't own the cover picture.] [Writing quality might change with time as I edit a chapter or my ability to improve.] [It's a polygamy story.] [My time is limited! I am a university student.] [I try to release min 1 chapter daily.] [Mail: SadWandererX96@gmail.com] [I hope you can tell me what's wrong as I am getting my experience and your opinion can improve the story!]