Food: Ancient People Were Shocked When They Saw Me Randomly Watching Videos

(Brush videos ➕Food ➕No cp ➕Ancient people ➕Easy) Jiang Xiaolan lost her job and fainted while queuing up to eat steamed buns in Shuilian Park. As a result, she was accidentally bound to System 5439 while eating steamed buns. She made money by watching videos, but she didn't know that the videos she watched were posted by System 5439 to the ancients. After watching them, the ancients broke their defense.