Everyone Transmigrates, but I Really Don't Want to Be the Villain

[Comedy quick transmigration + mass transmigration + the Myriad Worlds] The age of mass transmigration begins, and Lin Yu awakens the God-Tier Villain System. While everyone else's transmigration missions are about saving the world or saving the protagonist, Lin Yu's missions are to kill the protagonist and finish the jobs that failed villains left undone. Armed with one golden finger after another from his System, Lin Yu makes his mark across the Myriad Worlds. Hundreds of years later, when people in the real world discover that the universally revered Celestial Venerable Lin is actually the Old Demon Lin who made their lives miserable across the Myriad Worlds, billions of people around the globe can only weep with frustration, too afraid to complain. Lin Yu: "I really don't want to be a villain. The System forced me to do it. Don't believe me? I'll pull your heart out and show you. Heh heh heh~~~"