Running Man: the Underworld Emperor

He traveled to a parallel world and became a gangster, with a world system in his body. What Running Man, Ode to Joy, love apartment is a world, hee hee hee hee Live in a love apartment, play Ode to Joy, join Running Man, and become a star. "Boy, are you scolding me? Drag me out to feed the dog." "Honey, you worked so hard and asked me to help you with that, hahahahaha" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.