Global Travel: I Forgot the Plot!

In a certain parallel world, a system called the Realm of Time Travel fell from the sky three years ago. It was actually composed of various movies and TV series from the old world. Everyone is working hard in the dungeon in order to become stronger, but because they don't know the plot, the effect is not good. Chen Cheng traveled from the old world, and he is the only one who has watched these movies and TV series. World No. 1 Is just around the corner! … System "The copy has been confirmed, Episode 13 of Legend of Xian Xia Yi." "???" "Dungeon mission: Destroy the Skeleton General within 48 hours." "I fucking forgot! How could I know what episode 13 is about? Where is the Skeleton General?" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.