Bound by SinEpisode 12

Synopsis: She's the third daughter of the Jiang family, determined to defy societal norms and inherit the family business. She hires the low-born yet principled male lead as her bodyguard. Their worlds couldn't be more different. Her reckless behavior constantly challenges his limits, yet irresistibly draws him into a whirlpool of passion. But reality forces them apart—she's married off, and he enlists in the army. When the nation collapses and she falls into despair, he returns to save her. Amid the chaos, they finally confess their love.