Young Prisoner: The Shadow Guard's Path to Freedom

She was his most lethal weapon, a shadow guard who sacrificed everything for a prince's ambition. Gratitude bound her to his side as she schemed and killed to build his empire—until he handed her a cup of poisoned wine. Betrayed by the man she served, Shen Huaixin realizes his heart was always a cage more brutal than any dungeon. Now she fights not for his throne, but for her own freedom. A deadly game unfolds: he chases, she runs, but their fates remain entangled. In a world where loyalty is currency and love is a weapon, who is the true prisoner—and who will break free?