After Time Travel, I Made a Fortune by Watching Advertisements

Others traveled with a system, but Lin Fan traveled with an advertising game. "Watch the ad for 30 seconds and get a reward of 0.5 Yuan, with a daily limit of 100 yuan." Lin Chen: ... This is a useless game to send beggars away? Until he completed his 49th order, 524 yuan was credited to his bank card. He silently picked up the game from the trash heap and started frantically loading ads. Later, he bought an entire office building by reading advertisements.