After the ancient Emperor defeated the demons, the shattered sword was broken into two parts. Two sword spirits were born - Zhaoyun and Muyun. However, due to the chaos caused by the battles, the two brothers were separated since birth. Zhaoyun was raised by a group of warriors called Flying Feathers, in charge of aiding Gong Yangxiang’s quest to expand the Kingdom of Xiaoyue; while Muyun was under the Bronze Bird army of Wei Kingdom, who are cruel and oppressive, and often invade the neighboring countries. The two brothers were reunited in a battle between their kingdoms. When Zhaoyun discovers the truth, he uses their bloodline to save Muyun from danger.

The kind-hearted Zhaoyun was heartbroken to see the people suffering due to war. With the help of Yeyaxi, a princess from a tribe, the two brothers worked together and overcame dangerous and difficult situations. In the end, they found the Emperor sword which symbolizes justice, using it to defeat the cruel and barbaric Chun Yuyue, therefore destroying the Bronze Bird army and bringing peace back to the world.

轩辕帝大败酋魔之战中，所持上古神器轩辕剑被震裂成两截，剑气也一分为二，千年后转世成为一对孪生兄弟朝云和暮云。两人因战乱自幼离散，后因缘际会，朝云为飞羽军首领焉逢，暮云则是铜雀军之神秘白衣，双方各为其主兵戎相见，全然不知彼此身世之秘，更不知因身蕴黄金剑气，早已成为酋魔残魂觊觎的对象！战乱、权谋、阵法、神兵、天赋使命的四位女仙、来历奇特的郡主耶亚希。围绕着这对孪生兄弟，瑰丽雄奇的故事长卷就此展开。

《軒轅劍之漢之雲》是由上海新文化集團、台灣大宇資訊、北京樂漾影視聯合出品，張永琛、李文強、耶馬等編劇，潘文傑、金沙、餘蒨執導，張雲龍、於朦朧、關曉彤、張佳寧領銜主演，鞠婧禕特別出演，高偉光、李宗霖、王瑞子、代斯等聯合出演的古裝玄幻劇。

本劇由經典遊戲《軒轅劍外傳：漢之雲》改編，以上古千年傳說為背景，主要講述了由軒轅劍兩股劍氣化為的朝雲（張雲龍飾）和暮雲（於朦朧飾）兄弟倆在蒼梧族郡主耶亞希的幫助下，歷盡艱險，消滅戰火，最終保一方黎民平安的故事。

상고시대, 황제(黄帝)가 군마(群魔)를 패배시킬 때 수마(首魔)의 힘이 너무 강해 황제의 헌원검이 갈라져 두 검기가 되었다. 동한(东汉) 말년, 두 검기는 각각 조운(朝云)과 모운(暮云) 두 형제가 되었는데 갈라진 두 검기를 합하려면 한 명이 다른 한 명을 죽여야 했고, 검기를 보호하고 하나로 합치기 위해 천상의 선녀 생아(笙儿)와 경아(磬儿) 자매가 세상에 내려와 각각 조운과 모운 곁에서 그들을 보호하고 둘 중 하나가 나머지 하나를 죽이도록 유도하게 되었다.

한편 조운과 모운 형제는 어렸을 때 전쟁으로 헤어졌었는데, 그 후 형인 조운은 요한(尧汉)의 비우십걸(飞羽十杰) 중 우두머리로, 동생 모운은 효월(骁月)의 동작육존(铜雀六尊) 중 하나인 백의존자(白衣尊者)로 성장했다. 요한과 효월은 오랜 시간 전쟁 중이었고 둘은 자연스레 적이 되었으며 또한 동시에 야아희(耶亚希)를 사랑하게 되었다.

그러나 조운은 일의 전말을 알게 된 후 모운에게 위기가 닥칠 때 마다 그를 구하기 위해 애썼고, 두 형제는 결국 전란으로 고통 받는 백성들을 지키기 위해 한 마음이 되어 전란을 끝내고 비우부대와 동작부대의 검을 쟁기로 바꾼다.

ในอดีตจอมมารนำเหล่าปีศาจรุกรานโลกมนุษย์ ถูกฮ่องเต้เซียนหยวนใช้กระบี่สะกดวิญญาณเอาไว้ แต่จอมมารมีพลังแข็งแกร่งทำให้กระบี่เซียนหยวนหักเป็นสองส่วนเกิดเป็นสองพี่น้อง เฉาอวิ๋น (จางหยุนหลง) และ มู่อวิ๋น (อวี๋เหมิงหลง) แต่เกิดเหตุให้ทั้งคู่ต้องพลัดพรากจากกันตั้งแต่ยังเด็ก เฉาอวิ๋นได้เติบโตขึ้นเป็นผู้นำสิบผู้กล้าเฟยอี้ในแค้วนเหยาฮั่น ส่วนมู่อวิ๋นได้กลายเป็นนักฆ่าเสื้อขาวแห่งถงเยี่ย ระหว่างการต่อสู้ของสองอาณาจักร ทั้งคู่ได้กลับมาพบกันอีกครั้งในฐานะศัตรู!

Hai anh em Triều Vân (Trương Vân Long) và Mộ Vân (Vu Mông Lung) từ nhỏ đã thất lạc nhau trong chiến loạn. Sau này lớn lên, Triều Vân cùng Mộ Vân mang trong mình sứ mệnh anh hùng và đợi đến ngày xả thân vì nghĩa.