24年前，武林盟主杨常风（隋抒洋 饰）神秘被杀，成为武林一大悬案。24年后，号称杨常风惟一遗孤的傅红雪（钟汉良 饰）突然崛起江湖展开复仇。杨常风庶出之子、从小与傅红雪换了身份的叶开（陈楚河 饰），使计让周婷（张檬 饰）去赢得傅红雪的感情，却不料周婷真的爱上了傅红雪。为助心上人燕南飞（宗峰岩 饰）夺取武林盟主大位，“云天之巅”四使之一的明月心（张定涵 饰）设法除去傅红雪却也对他渐生感情。傅红雪在复仇之路上遭遇种种危机和磨难，经受了善与恶、爱与恨、忠诚与背叛的重重考验，在叶开、周婷和明月心等人的帮助下，揭露并粉碎了燕南飞、向应天、公子羽、杨夫人等人的重重阴谋，揭开了杨常风被害和自己的身世之迷，唤醒了潜藏在心中的爱，刀光剑影的武林复归平静......

Twenty-four years ago, "God of Sabre" Yang Chang Feng was double-crossed and murdered by someone close to him. Now his son Fu Hong Xue, a skilled swordsman himself, sets out to avenge his father's death. During his journey, Hong Xue meets with kindness and treachery, is conflicted by love and hatred, and eventually discovers the shocking truth behind his birth.

아버지의 원수를 갚기 위해 칼을 든 남자 '부홍설(傅紅雪), 그가 겪는 수많은 위기와 시련을 통해 선과 악, 사랑과 미움, 충성과 배반의 과정을 흥미진진하게 묘사하는 고품격 무협드라마