After perishing in a war-torn hospital. Sisters Evelyn and Kayla awaken in an extravagant world. Evelyn now inhabits the body of Ye Run Chu, a young beggar in an ancient Chinese land, struggling with her new male form yet retaining her feminine essence. Meanwhile, Kayla discovers herself as the Emperor's daughter in a Western kingdom, navigating courtly intrigue in her original body. Separated by ranks but united by their bond, both sisters embark on journeys of self-discovery and seek a way to survive in a world filled with wonder and mysteries. "Want to run?" Evelyn asked. The young woman still didn't understand what he meant by his words. But regardless, she nodded, and they immediately ran away, holding hands. "It's all right, don't mind what you hear. I'm here. Sister is here with you,"