I Open a Two-Dimensional Cheat in the Endless Tower

Ten years ago, various countries around the world lowered the Endless Tower, and an entity called "Player" appeared among humans; Ten years later, the development of the world is centered on the "Endless Tower", with aristocratic families, plutocrats, and official institutions becoming the three pillars; Lu Yu became one of the "players" ten years later. Through the memories of another world in his mind, he reached the top of the Endless Tower... In the Devil's High School, he is the dead "god", and the angels worship him as their master; In the Hakoba universe, he is a problem child, humanity's final trial, and the gods are feared because of him; In tolove, the overlord of the universe was stepped on by him... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.