Hey Little Duke, Just Trust in Sister

In a world of steel and swords, Espin lived for one thing: to be the best. But her path was blocked by the legendary Duke Xenoc Blacknight, her greatest rival and most hated enemy. One victory, one fatal accident, and a sudden awakening—18 years in the past, trapped in a different body. Now, to reclaim her original life, she must gather the sacred beasts and protect a fragile, trembling version of the Duke she once loathed. From bitter enemies to an unexpected bond, can she navigate the time-slip and return home? Dive into the chaos and destiny in Chapter 1!