The pinnacle of power in the original world, he encountered the rejection of unknown laws when he broke through, and his body penetrated the dimension. Current status: All mana is lost (meridians are locked by multi-dimensional laws), but the physical body retains "creation level" absolute defense and power.
Pretend to be a pig and eat the tiger: Because he has no magic/fighting energy fluctuations, he is regarded as a "waste with nothing but strength" by outsiders, and is forced to work as a clerk in a low-level position responsible for registering magic scrolls. When encountering the enemy's fancy forbidden spells, he had no choice but to walk over and knock the spellcaster unconscious with one punch against all the special effects.
Funny tone: cold humor with dimension reduction attack. The protagonist regards the magic system of the other world as "a bunch of bad code full of bugs", and regards the superior gods as "bastards who only hold the system and do not work". The main character is "using physical means to forcibly correct the logic of the world"