Farm Space: The Young General's Beloved Wife

[Transmigration + golden finger + farm space + no saintly heroine] She transmigrates by accident and gains the original owner's memories before she even opens her eyes. Only after absorbing those memories does she discover that she's transmigrated into a book. After unexpectedly receiving a golden finger, all she wants is to quietly make money, then make more money. But reality won't let her keep a low profile. What can she do? She'll just have to share a little of the great ideas of the 21st century with them, bit by bit~ (The male lead can read the female lead's mind~ If you don't like this kind of story, feel free to steer clear ♡＾▽＾♡ There will also be some male-male romance in the story, so feel free to skip it if that's not your thing.)