I Transmigrate into a Wastrel Young Lady, and the Prince Dotes on Me

In this kingdom, where martial strength and brute force reign supreme, the frail, delicate young lady of the prime minister's household is completely at odds with the ways of this mighty nation. Her father doesn't care for her, her mother is gone, and everyone mocks her. By a twist of fate, another soul takes over her body. So what? The pampered young lady gets stronger. Don't like it? Tough luck. She overcomes one challenge after another, and at last wins the heart of the coldest prince... In truth, as long as you're strong enough, even if your strength doesn't fit the conventional mold, there's always a place in the sky for you.