In 1976, Nobel Prize-level chemistry genius Su Zhenyan transmigrates into the body of a fussy young female intellectual at the Hongxing Production Brigade, just as a zombie apocalypse erupts, triggered by a red mist. She awakens the ability to rearrange the molecules of all things, allowing her to turn zombies, mutated creatures, and poisonous substances into top-tier delicacies of the 1970s. Surrounded by four male leads, a rugged brigade chief, a scheming young intellectual, a Zombie King, and an arrogant young master, she turns the terrifying apocalypse into a paradise of food. In the end, she uncovers the truth behind the closed time loop and saves the world trapped within it.