Since I Wasn't the Heroine

Tang Ying's father sacrificed himself in the defense of Baicheng, a strategic town in the Daqi Kingdom. However, after his death, he was falsely accused of collaborating with the enemy. Seeking to clear her father's name and take his place, Tang Ying travels to the capital, where she discovers that nothing is as straightforward as she thought. Her journey is complicated by encounters with Yuan Lang, the long-held captive prince, and a mysterious woman who bears an uncanny resemblance to her.