Part-Time NPC, Am I Invincible by Relying on Free Prostitution? !

In 2432, the gaming industry developed significantly and became a mainstream economic trend. The new holographic game "Overlord" developed by the industry giant is entering open beta. Lin Chen finally got a spot in the game. After entering the game, I found that I had activated the [Favorability System]. The favorability level will be displayed above each NPC's head. The system will prompt each NPC on how to gain favorability. As long as the favorability level is maxed out, Lin Chen can work part-time as an NPC for a day. Lin Chen has lived a life of a free man since then. A day in the life of a part-time weapons store owner. Lin Chen: "The newly launched weapon blind box in our store has a chance to get legendary equipment~" As a result, after the players grabbed the blind box, they found that it was full of junk whiteboard equipment, but Lin Chen made a lot of money. A day in the life of the part-time Dryad King BOSS. The elite team of the first guild came to fight with various rare equipment. Lin Chen struck down with a palm, and the shining golden equipment exploded all over the floor. "Bring it to you!" Slowly, as more and more NPCs took on concurrent roles, Lin Chen found that he seemed to be invincible?