Magnetic Field Rotation: Help the Clone Save the World

[Elements: comprehensive comic, multiple female protagonists, wearing clothes, relaxed daily life, slow-burning, invincible] An Ran picked up a small mirror on the way to school, traveled to the animation world and obtained "magnetic rotation", and assembled the last piece of the puzzle in life. Until one day, the mirror trembled twice and began to play him scenes of the clones' mission failure. [Should I inherit the power of the clone and complete the unfinished tasks of the clone? "Yes!" From then on, Enron not only had to deal with the occasional urban legends, biological transformations, and radiation monsters in the main world. He also has to travel to the comic book world and complete the unfinished tasks of his clones. In "School Apocalypse", he created a safe zone for mankind to save, contain, manage, and continue the human fire. In "Spell Return" Sendai, he defeated Su Nuo and Gojo Satoru alone. In "Demon Slayer: Kimetsu no Yaiba", he killed all the demons by himself and saved the lives of all pillars. In "Black Robe", he single-handedly destroyed the entire Vought Company and eliminated all superpowers. In "The Fake Holy Grail War", he fought through the entire Holy Grail War as the Master. He hit a "level 50" earthquake on the apocalyptic battlefield in "Warhammer: 40K". … (Including comics, movies, novels, film and television)