Lin Yu traveled through time and became the eldest son of a wealthy family. He had a beautiful maid to accompany him to ask for it, a family industry waiting for inheritance, and a noble status. Just when he was about to accept this fate with peace of mind and enjoy happiness, Discovering that this world is not simple. Various mysterious forces are hidden in the dark, and even the most powerful mortals do not have the slightest power to fight back in front of them. Fortunately, he has martial arts modifiers. Strengthen, deduce, and integrate, even the least martial arts You can also learn to modify the technique of slaying dragons. What are monsters and ghosts? I am not afraid of gods, and I will punch them all!