In the depths of the majestic Duan Mansion, an elaborate conspiracy is unfolding in full swing in the dark night, like a big drama about to be staged. Everyone held their breath, expecting to reveal the unbearable scene of Duan's descendants, but what came into view behind the stone gate was an unexpected picture: Duan Yu affectionately embraced a woman and appeared, which made Zhong Wanqiu, who was full of mockery, wittily counterattacked by Duan Zhengchun. At the end of the banquet, Duan Zhengchun set up a banquet to thank the heroes, but he didn't know that a storm was quietly brewing - when the mysterious birth date on Mu Wanqing's hand revealed the amazing blood relationship between the woman and Duan Zhengchun, everything became confusing.
In the depths of the Duan family's mansion, an elaborate conspiracy is quietly unfolding. The insider, who intended to expose the unbearable behavior of Duan's descendants, did not expect that a completely different picture was displayed behind the stone gate: Duan Yu appeared with a woman in his arms, making Zhong Wanqiu, who originally wanted to see a joke, ridiculed by Duan Zhengchun. After the banquet was dispersed, Duan Zhengchun set up a luxurious feast to show his sincerity in order to thank the heroes and heroes. Mu Wanqing handed over the woman's birthday, and when Duan Zhengchun took it, he was surprised to find that this woman turned out to be his own flesh and blood.
As the night fell, Mu Wanqing's heart was full of complicated emotional entanglements with Duan Yu, and finally left quietly with Qin Hongmian. And Duan Zhengchun used the secret passage to sneak into Gan Baobao's boudoir to relive the tenderness of the old days, but unfortunately he was broken by Zhong Wanqiu, and fled the scene in a hurry, and met Ba Tianshi who was guarding the entrance of the tunnel and smiled, and the two met their eyes, showing helplessness and tacit understanding.
Duan Yu was accidentally kidnapped by the crocodile god to the Valley of Ten Thousand Tribulations, just when the crane in the clouds wanted to be rude to the woman, he stepped forward, and the two accidentally fell into the tunnel, in the middle of the fight, Duan Yu accidentally absorbed the internal force of everyone, causing the true qi to be agitated and his life was in danger. Master Zhengming and Duan Yu rushed to Tianlong Temple for help, and at the same time, the Tubo national teacher Gu Mozhi also heard the news, intending to ask for the sword spectrum of the "Six Veins Divine Sword". Master Zhengming was ordained a monk and practiced the six-vein divine sword with all the monks to resist strong enemies, while Duan Yu practiced this peerless martial art alone under the personal guidance of Master Kurong. At the critical moment, Master Kurong resolutely destroyed the sword spectrum, which disappointed Gu Mozhi.
At the moment of parting, Kumachi raided Master Masaaki and captured him. At the last moment, Duan Yu forcibly urged the six-vein divine sword to break the siege, and although he successfully saved Zhengming, he was subdued by Gu Mozhi. Subsequently, Gu Mozhi took Duan Yu straight to Murong's house, and met Ah Bi on the way, and she led them to the Perfume Pavilion where Ah Zhu was. Ah Zhu pretended to be an old servant and teased Gu Mozhi, and finally his identity was revealed, but he took advantage of the chaos to help Duan Yu escape with Ah Bi and led him to Mantuo Villa. Mrs. Wang was furious because of the strange man coming to the island, which happened to be at this moment.
Duan Yu won the appreciation of Mrs. Wang with his unique knowledge of camellia planting, and stayed in the manor to take care of the flowers. One day, Duan Yu met Wang Yuyan, who was snubbed by his cousin Murong Fu, and her fairy appearance was like a fairy sister in the cave, which fascinated Duan Yu deeply. Regardless of her mother's opposition, Wang Yuyan pleaded with Mrs. Wang on behalf of Zhu and Bi, and after failing to do so, she decided to rescue them with Duan Yu. When the four of them returned to listen to the perfume pavilion, they encountered an unknown enemy seeking revenge. At this time, Bao Wei appeared in time to resolve the crisis, but in view of Duan Yu's hindrance, he was driven away.
On the pine crane tower, Duan Yu and Qiao Feng met unexpectedly, and the two drank against each other, and became brothers with different surnames when they were drunk. Duan Yu confessed frankly that Qiao Feng was a little better at fighting wine, and he secretly forced the wine to leak out. This move was even more admired by Qiao Feng. Soon, the second elder of law enforcement and Gong Chuan was deceived and imprisoned on the ship, Qiao Feng and Duan Yu rushed to the scene to investigate, only to know that it was Bao Wei and the three women who did it. The news of the turmoil and evil news came and started a fierce battle with the four elders of the beggar gang, Qiao Feng stopped the dispute in time, and the evil and Bao had to leave in a huff.
When everyone talked about Murong Fu, the three women decided to stay and wait. Qiao Feng asked about the whereabouts of the two elders of law enforcement and gonggong, and the truth surfaced, Quan Guanqing was behind the scenes, instigating the four elders to rebel. Qiao Feng clarified his relationship with Murong Fu in public, and persuaded the group with his personality charm and impartiality. Faced with the situation that the rebels should be executed according to the law, Qiao Feng upheld benevolence and righteousness, and was willing to donate his own blood to atone for the sins of the four elders, which made the elders deeply moved and swore allegiance.
The urgent military information came, but Elder Xu prevented Qiao Feng from checking it. Tan Gong, Tan Po, Zhao Qiansun, Shan Zheng and Ma Dayuan's widow Kang Min arrived one after another, and the atmosphere suddenly became tense. Kang Min showed Ma Dayuan's suicide note, revealing the fact that Qiao Feng was actually a Khitan. Although Qiao Feng was shocked by this, Master Zhiguang revealed a long-sealed past - Qiao Feng's parents were accidentally killed by the Central Plains Martial Arts. Kang Min further accused Qiao Feng of killing Ma Dayuan in order to keep it a secret, but Ah Zhu came forward to defend him, and Kang Min was speechless. In the end, Elder Xu presented the letter from the eldest brother who took the lead, and Qiao Feng learned more about the secrets of his background and the huge conspiracy behind it.