Interesting story but OF COURSE the Mc has to have a weak and helpless sister that is his only weakness he can’t get rid of. Also him joining the government is stupid because if he was so worried about his sister he would just need to be strong enough so the government wouldn’t touch his sister. Instead of entangling himself with the government’s affairs. I found myself skipping the whole missions chapters to get to the rewards. It’s okay at best, pass time story but I wouldn’t get too invested