Those days when I exiled the paralyzed, deposed crown prince to farm

[A beautiful but disabled prince with a weak will VS a strong and fierce maid with immense strength + farming + system + both are virgins + slow and steady relationship]
Ah Man had a miserable life, working diligently as a servant in the Crown Prince's palace for twelve years, only hoping to be freed when she turned twenty-five.
Unexpectedly, the crown prince's rebellion failed, and he was demoted to a commoner and exiled to the frontier. Shen Aman's dream of freedom was shattered because she was also exiled.
The border region was bitterly cold and desolate. The deposed crown prince had both legs broken, and Aman had to clean up his excrement and urine. Even basic necessities like food and clothing became a problem.
Zhao Ye: "I'm already paralyzed, why aren't you leaving?"
Aman: "You're paralyzed, I'm a maid, you'll die if I leave."
Aman remained silent, only trying to appease him, because her system needed Zhao Ye to activate it.
Being reborn as a maid was bad enough, but I never expected that I would only discover I had a system after twenty years in this world.
After being deposed, Zhao Ye was determined to die.
Aman: "Your Highness, no! They don't want you, but I do!"
Zhao Ye went on a hunger strike, attempting to starve himself to death.
Aman: "Your Highness, please don't! If you die, I won't live either!"
Zhao Ye: Could it be that she has fallen deeply in love with him?
Ah Man: If that bastard dies, the system will be gone, and she'll never be able to go back!
Looking at Aman, who was so devoted to him, Zhao Ye decided to rekindle his ambition and work hard to recover under Aman's care (training).
At first, Aman only wanted to use the system to cultivate some small fields, earn some money, and try to revitalize Zhao Ye, who had lost his ambition.
Picking mushrooms, planting rice, opening a shop to make braised sausages, and repairing a house on the side—with a wave of his hand, he makes a fortune, and the God of Wealth chases after him to feed him!
Zhao Ye: I can give up the throne, but A'man must be mine!