Mutually faithful, equally powerful leads + lighthearted + sensible heroine + dimension + farming and animal husbandry + ancient-world transmigration
After being reborn following a drowning, she finds herself on a frozen sea. Using her dimension, she helps and rescues others. She never expected to save the Third Prince, who is at odds with the Crown Prince.
The Third Prince notices that something about her is different. Moved by her kindness and falling for her intelligence, he returns to court and asks to marry her.
The Crown Prince wants to marry her too, because Tang Qingchen controls the world's richest supply of medicinal herbs.
But the emperor and empress want to arrange her marriage to the ambitious son of the mighty General Weiyuan.
It turns out Tang Qingchen is the illegitimate daughter of Chancellor Lu, who was raised away from home. The Chancellor's wife is Tang Qingchen's maternal aunt.
Tang Qingchen's mother was the legitimate daughter of a marquis's household. Her younger half-sister schemed to steal her husband and nearly killed her.
Pregnant, she fled far away. Cai, a maid who had been driven away years ago by the Marchioness, Tang Qingchen's maternal grandmother, recognized and rescued her. They lived together in a small village.
Later, they fled famine and went to the coast. Three years afterward, the original body's brain died, and Tang Qingchen arrived in her place. With her dimension, she rescued the Liu family from the frozen sea.
Liu Fei's wife, Zeng Dantong, is a daughter of the Zeng clan, a wealthy medicinal-herb family in Yunxiang Prefecture, though she is of a concubine's branch. She ran away from home to escape an arranged marriage. To repay Tang Qingchen for saving her life, she helps grow medicinal herbs in the dimension.
The dimension can open portals to anywhere Tang Qingchen has been before.
With the medicinal herbs from her dimension, the people she rescues, and her fleet, Tang Qingchen builds a medicinal-herb market that reaches across the country and overseas. She also promotes trade between coastal nations in the ancient world.
In the end, she becomes a regional power whom no one can touch. Among the protectors vying for Tang Qingchen's heart, who will win her over and take home the beauty?
Recommended by a friend, she said it is very beautiful and suitable for killing time. She usually takes a look when she has time. The pace is neither fast nor slow, leisurely.