Thriller Game: My System Seems to Be a Ghost

He was accidentally pulled into the horror world and got a system by accident. "Ding, the hidden mission is to obtain five bronze treasure chests!" "Ding, the hidden mission is to find the mother body of the ghost baby." "Ding, the hidden mission is to find out the origin of the Nine-Headed Underworld Emperor!" "Ding, jingle, jingle bells, jingle bells!" As Su Zhe learned more about the system, he discovered that the system seemed to be a ghost. As a player who entered abnormally, what will be Su Zhe's future? When will the battle between the system and the leader of the horror world begin? Let's see when I can't hold on any longer. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.