I Really Just Want to Be a Salted Fish

A man who is unwilling to bow before the gods, a demigod who travels through infinite worlds, has unlimited power, and works hard day and night to become a "salted fish". "Yes, yes, use that laser to grill it." "What, the devil is here, just in time. Come and try out my new game console." "The world is about to be destroyed? Come on, come on, there are still empty houses on my planet, and the rent is now 10% off." A person who transcended the gods lived a leisurely (not) infinite time and space journey. PS, the protagonist is an existence similar to an evil god, and he can destroy and restart the universe if he fights with all his strength.