Bound by Sin (2025) is a Drama series that follows jiang Yingxian, the second daughter of the Jiang family, defies societal norms by taking over the family business. She hires Fu Cheng, a principled but low-born man with his own hidden agenda, as her personal bodyguard. Despite their differences, a forbidden romance blossoms. However, as she faces an arranged marriage and he enlists in the army, their love is tested by duty, ambition, and the chaos of their nation. Currently, you can watch Bound by Sin on Rakuten Viki. Streaming availability may vary by country and platform over time. It has a user rating of 5.0 out of 10 from 1 votes. Fans of drama series may also want to explore similar titles below.