Shock! My APP Can Wear Books!

After an APP update, Yang Ming never expected that a certain Lu official would install a book-wearing function for him! Not just through books, he will have a random system in every world! I have a Tianji Pavilion: Pig's Feet, you tell people's fortunes, and I sell information. Our businesses are actually not in conflict, right? Mythical Three Kingdoms: You fight for hegemony and I farm, so don't come and attack me, okay? Super takeaway system: Hey, hey, hey... You all can see clearly, I am in gray clothes! It's for express delivery! Not someone who delivers food in a yellow jacket! … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.