Lao Liu's Funny Life After Time Travel

Lin Chen traveled through time and was bound to a Laoliu system. Other people's systems: slashing gods and demons with swords, shattering stars with fists. His system: As long as he does something, he will be rewarded! The reward is not world-destroying combat power, but... Itching powder, disguised spirit patterns, and spirit pattern magnifying glass? The system also said: "I don't help you win, I only help you make things bigger!" As a result, the world of immortal cultivation has a new Liu Liu who relies on "brains + dirty tricks" to crush his opponents. Failed to trick people? It's okay, the system will also give him "comfort points" to encourage him: "Keep up the good work and make things bigger next time!" From then on, Lin Chen had only one creed in life: as long as I am old enough, no one can punish me!