There's Something About This System

Chen Mu, who was reborn in another world, was overjoyed when he saw the system in front of him. The role of the male protagonist of the time-travel drama finally belongs to me, Chen! Harem, Long Aotian! I, Chen Mu, am waiting! Ha ha ha ha! But he never imagined that this system was his worst. Why is there even a sweeper at the door? Who is the leading actor? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.