I Work Hard to Become an Immortal by Working Hard

"Who would practice hard if they could have sex for free?" The monks in this world do not use hard work to increase their strength, but use many methods such as flattery, prayer, and sacrifice to trade with the powerful powers of the upper world to seek "blessings" and achieve a level jump. Everyone's lifespan is embodied, and they can trade, contract, and borrow money with each other... Lifespan has become a concrete wealth and a means to achieve ascension. "A qi training spell has a lifespan of 10 years!" "A sword used in the Golden Core Realm has a lifespan of 1,000 years!" "A complete set of sect construction, with a life span of tens of thousands of years!" Desire for profit intoxicates people's hearts, and demons are causing chaos in the world... In a complicated and strange world, Qin Fen, who has traveled through time, stands in front of the black market boss. His wrist shows the remaining lifespan that only he can see. "∞". Qin Fen fell into deep thought...