Become a Mastermind from Tokyo

After resurrecting from the dead, Qin Xian discovered that the original owner had a notebook that could cover everything. He only needs to write down the price on the note, and all his wishes can come true. In this way, as a long-dead shadow, he used the earth as the stage, played many vests, created extraordinary systems one after another, and became stronger step by step. Countless geniuses have also turned into Qin Geng's qualifications to become stronger, and the hidden undercurrents of modern society have slowly emerged in front of him. (Similar to Tantric Cult Simulator) (Behind the Scenes) (Multiple Horse Armor) (Similar to Solitary Method) (Invincible Stream)