The ancient "Dajing Dynasty" was imaginary, which focused on agriculture and suppressed business. The aristocratic families focused on family status and the dignity of their direct descendants. The heroine Lin Wanxing comes from Modern Agricultural University and is proficient in modern agricultural technology and management; the male protagonist Gu Yanci is the eldest son of the Gu family, a prominent family in the capital. On the surface, he is gentle and distant, frail and sickly, but in fact he is thoughtful and secretly planning. He has temporarily avoided the countryside due to family infighting.
Lin Wanxing
Before time travel, he was a modern agricultural technician. He was independent, pragmatic and capable, resilient and adaptable. After traveling through time, she became the concubine of the Lin family. She was originally cowardly and bullied. Her biological mother died young, her father ignored her, and her aunt and sister deprived her of food and clothing. She was in a difficult situation.
Gu Yanci
The eldest son of the Gu family has a slim and elegant appearance, and often wears plain gowns. He seems to be aloof from worldly affairs, but in fact he is secretly concerned about the livelihood of the people in the countryside and has certain connections and resources. Due to physical reasons, he temporarily lived in a separate courtyard on the outskirts of the city. He accidentally discovered Lin Wanxing's "abnormality" and was attracted by her tenacity and wisdom, and silently provided her with help.