Lin Xia, a modern agricultural researcher, accidentally traveled through time and became Kama, the stepdaughter of the Aztec Koko tribe. As soon as she opened her eyes, she encountered a vicious stepfather who was robbing the fields, and her green tea stepsister pretended to be pitiful. She fought back with her fierceness and gained a foothold by relying on her farming skills. However, during the corn harvest season, she discovered the secret of her stepfather colluding with other tribes - not only to rob her of corns, but also related to the "Niya Falling Po Case" three years ago. Behind the "honesty" of the priest's assistant Itchak lies the past. The sacred grass in the spiritual field, the sacrificial offerings, and the red mud in the back mountain have all become clues to reveal the truth. While Lin Xia was protecting her corn and spiritual fields, she was unraveling the cocoon to investigate the mystery, and the Aztec suspenseful survival battle of the shrewd village girl began.
