Gao Wu: Middle-Aged Simulation, and I'm Still in My Senior Year of High School

Traveling through the world of martial arts, I am in my third year of high school, and the martial arts exam is about to take place. My grades are mediocre, what should I do? Waiting online! Very urgent! The system says, don't panic. System name: Middle Age Simulator. Liu Zhou, a senior in high school, immediately realized something was wrong. Middle-aged? "Simulation begins..." "You are 30 years old and you haven't accomplished anything yet, but it doesn't matter. The girl you have a crush on is still unmarried. She must be waiting for you and waiting for you to rise." ... "This simulation is over and settlement begins." "You received a salary of 4234 yuan" "You discovered the secret of Hongye Dojo's past." ... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.