Shen Moyan, a low-level takeaway worker, unexpectedly awakens to the takeaway immortality system. He can control his cultivation by ordering takeout and giving good or bad reviews - bad reviews can destroy a person's cultivation, while positive reviews can increase healing. He unexpectedly obtains the fragments of "Thirty-Six Transformations of Tiangang" and counterattacks to change his destiny.
Because of a bad review, he easily eliminated Liu Jian, the president of Tianshi Group, and twelve foundation-building masters, which shocked the world of cultivation. Liu Ruyan, the president of Tianshi Group, was furious and offered a reward to kill him, but he was afraid of the power of the system and did not dare to attack. Shen Moyan rescued Ye Qinglan, a casual cultivator who was suppressed by Tianshi, and relied on good reviews to heal his serious injuries. The two teamed up to sweep the southern branch of Tianshi City with negative reviews, shocking the heroes.
Following an in-depth investigation, Shen Moyan discovered that his parents were not missing, but were sacrificed by the Tianshi Group to extract their cultivation using the soul-swallowing sacrifice formation. The Tianshi Group monopolizes the world of cultivation takeout, relying on sacrifices to practice cultivation, and Liu Ruyan's sister and brother are the driving forces behind the scenes.
Facing Liu Ruyan in the late Jindan period and the ethereal master of Nascent Soul Dzogchen, Shen Moyan used the difference as a weapon to repeatedly defeat powerful enemies, disintegrate formations, and conquer casual cultivators to form a takeaway knights. He gave up on quick cultivation and chose to fight evil with the right path of cause and effect. He redeemed himself with good reviews and punished evil with bad reviews. He finally destroyed the soul-swallowing formation and avenged his parents. He also broke the dark monopoly in the world of cultivation and became a legend who protects all sentient beings with the way of taking out food.