(Transmigration + Farming + Building Wealth + Head of Logistics + Official Couple)
No System, no pocket dimension, no supernatural powers. At first, she tackles all kinds of difficulties, growing crops, mining, and keeping the supplies flowing. The romance comes later!!! (This isn't fast-paced. She helps her brother build his cause, step by step on the way to becoming a ruler.)
Nan Zhihe, a doctoral student at the Capital Agricultural University, researches tomato physiology and commercial cultivation. One day, every tomato seedling in her experimental field is trampled by an unknown animal. Standing at the edge of the field and staring at the devastation, she feels her heart bleed. All her hard work has gone to waste. She can't catch her breath, and the sheer frustration kills her. Then she transmigrates into the body of Nan Zhihe, an unfavored princess of the Southern Jin Kingdom. After her brother, the second prince Nan Qingchen, loses the battle for the throne, he is exiled to the desolate southern frontier. She flees with him to his fief. Her brother takes charge of the army, while she handles farming and logistics. Having a doctoral student for a little sister is great:
“What if Big Brother doesn't know how to do it? I do!”
“What if Big Brother has no food? I'll grow some!”
“What if Big Brother has no provisions for the army? I'll procure them!”
“What if Big Brother doesn't know what's edible? I'll teach him!”
“What if Big Brother doesn't have a princess consort? I'll pick one!”
