Immortality Martial Arts: Starting from the Time of Buying and Selling

Ren Xin traveled to a different world and awakened the attribute panel, but his martial arts talent was unable to develop even the most basic sword skills. On this day, he awakened the ability to buy and sell time. He can buy lifespan and sell lifespan. The most surprising thing is that he can control the flow of time in his personal realm. When he faced the enemy, he turned on time acceleration, and before the enemy at the same level could see his figure clearly, he was killed by him. When he practiced, time began to slow down. One day in the outside world, he practiced for a year, and his opponent was gone for three days, and he achieved great success. Ren Xin: "Do you think I practice martial arts just for longevity? In fact, I want to create a longevity martial arts that belongs to the entire world." This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.