How Does That Student Know Someone Everywhere He Goes?

Kidnapped by thugs from the start? I awaken the Identity Editing System, which lets me endlessly edit any profession or identity! First, I’ll edit myself into the son of a mob boss and see how it goes. Hey, kidnapper, why are you on your knees begging me to spare your life? Getting looked down on and mocked by all my classmates because my grades are terrible? I’ll become an international Olympiad gold medalist! The dean calls me a genius and takes me on as his apprentice in front of everyone! Hunted by a mysterious organization, with dozens of desperados coming at me with knives? Sorry, but I’m also an underground boxing champion. I’ll take on as many as you send! … A hundred years later, clusters of flowers surround a solitary tombstone. “Hey, what profession should we put on his tombstone? Doctor, lawyer, assassin, mercenary, investor…” “Freelancer. He told me that once. Write that.” “Then what should we put down for his identity?” “Remove that section. There’s not enough room on the tombstone to list all of them!” “One more question: are you really going to make me officiate his funeral?” “If you can speak calmly in front of elite politicians, business tycoons, international criminals, mob gangs, the mentally ill, and all kinds of lunatics, then I’m sure the Federation’s Speaker would be delighted to have you take his place.”