Jiang Ruan is a young woman from a post-apocalyptic world where she survived as a low-level healer. In that harsh environment, her healing ability was weak and she couldn't hunt, so she barely received enough supplies to survive. Transmigrated to this era, she finds herself in 1979 China, where physical strength is valued over supernatural powers. She is described as beautiful but simple-minded, with an insatiable appetite, eating three to four times what a grown farmhand would eat. She is hired as a caretaker for Qin Yan, with tasks including cooking, cleaning, helping him bathe, and taking him out for sun. She is strong enough to lift over 100 kg, making her suitable for caring for a paralyzed person. She is eager to keep the well-paid job with meals included.
