What a Good Person? Time Travel

An urban muscular gangster, a cowardly and wise little boy with four eyes, accidentally traveled together with the soul of the four-eyed man and came to the unknown world of martial arts. A shocking storm is waiting for them, and a sword battle is waiting for them. As a modern gangster, how to stand out in a world where people are licking blood on the edge of a knife... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.