The Villain Is Invincible

When Mai Fan's beloved grandfather disappears without a trace, the last thing he expects to find is a mysterious diary that thrusts him into the legacy of history's greatest villains. Across countless worlds, his grandfather has spectacularly failed every villainous mission—and now it's Mai Fan's turn to clean up the mess. Armed with dark quests and a heritage he never asked for, can this reluctant villain succeed where his ancestor fumbled, or will he rewrite the rules of villainy itself?