The Man who knew no Limits
The story follows the life of a man who gets teleported to another world with a strange power. And that is where the cliches end.
Common morals do not apply to the man. He is crude. He will do what he wants: he will not shy from using cheap tricks if it leads to a situation favourable to him. He will not save a damsel in distress if he doesn't want to, even if it is as easy as lifting a finger. He may even cause the distress himself if he finds it amusing. He may reward those who please him, while trampling those who are annoying.
But the man's life, by no means, will be easy. He shall be OP, but it will not be enough, for some things just cannot be controlled.