Oops, There Is No Uncle Jiu in This World

The protagonist traveled to a world without Uncle Jiu's classic ghost movie and zombie movie. On the first day of traveling, he encountered zombies emerging from the cage. Fortunately, the protagonist especially liked watching Uncle Jiu's zombie movies when he was in the parallel world, and because he particularly liked the action in them and the things used to subdue zombies and ghosts, he was very clear about the things that make zombies afraid. Therefore, the protagonist is not very afraid of zombies, because at least zombies have entities, unlike ghosts which have no entities. Please see how the protagonist makes trouble in a world without Uncle Nine. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.