Transmigrating to Farm with a Pocket Dimension

What does it feel like to be killed by the person you're secretly in love with? Feng Chuyang, who opened her eyes to find herself in the body of a poor little peasant girl in ancient times, was more than qualified to answer. Luckily, she had a mysterious little pocket dimension, and her only remaining younger brother was sensible and obedient. Having been a business tycoon in her previous life, Feng Chuyang was confident she could lead her family to prosperity. But, but... Why did you insist that I marry someone to bring them good luck?