The reference material did not mention the words that Xiao Yan said when he defeated Nalan Yanran. Sorry, according to the information that I found, I do not know how to answer. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!

Xiao Yan and Nalan Yanran were both characters in the "Fight Through the Heavens". The relationship between them was the Young Sect Leader of the number one sect on the Dou Qi continent, the Misty Cloud Sect, Nalan Yanran. She had once sent an annulment letter to the Xiao clan. After that, Xiao Yan met Nalan Yanran once again at the Jia Nan Academy. The two of them engaged in a battle. Xiao Yan completely defeated Nalan Yanran and once again set a three year agreement in front of Nalan Yanran's grandfather. Hurry up and click on the link below to return to the super classic original work," Battle Through the Heavens "!
In 'Battle Through the Heavens', Nalan Yanran and Xiao Yan reconciled. Nalan Yanran had always felt guilty towards Xiao Yan after the engagement was broken off. After Xiao Yan became a Dou Di, Nalan Yanran even led the Misty Cloud Sect to apologize to Xiao Yan. Xiao Yan also forgave Nalan Yanran. After that, Nalan Yanran had always followed by Xiao Yan's side, helping him handle all kinds of matters. The two of them became friends. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
In the Battle Through the Heavens, the process of Xiao Yan defeating Nalan Yanran was as follows: First of all, Nalan Yanran was the Misty Cloud Sect's Young Sect Leader and had already reached the Da Dou Shi class. When the battle began, she and Xiao Yan were in a stalemate. In order to end the battle quickly, Nalan Yanran summoned her Dou Qi Armor, used the Xuan class middle level Dou Technique, Wind Spirit Split Form Sword, and even used Yun Yun's ultimate skill, Extreme Wind, Setting Sun. However, all of these were unable to completely defeat Xiao Yan. They only forced out a portion of Xiao Yan's strength. Xiao Yan, on the other hand, took out his ultimate move, the Angry Buddha Lotus Flame, in the face of Nalan Yanran's tight pressure. The moment the Angry Buddha Lotus Flame appeared, Nalan Yanran's Extreme Wind that only had 30% to 20% of its power was clearly unable to block it and was ultimately defeated. During the battle, Xiao Yan's identity was exposed. The fact that he was Yan Xiao had also disturbed Nalan Yanran's heart. After all, Yan Xiao was a man that she admired and wanted to get close to. It was unexpected that he was Xiao Yan, who she had humiliated back then. This also affected the outcome of the battle. Xiao Yan had used this battle to defeat Nalan Yanran, recovering his shattered pride and the humiliation that the Xiao clan had suffered back then. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
In the online novel 'Battle Through the Heavens' that was published on Qidian Chinese Network, Xiao Yan was reborn as Nalan Yanran. The novel was written by online author Jing Wuhen and was a sequel to Battle Through the Heavens. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
In Battle Through the Heavens, Xiao Yan and Nalan Yanran were a young couple who had once been engaged. In the novel, Nalan Yanran was a disciple of the Misty Cloud Sect and also Xiao Yan's fiancée. However, after Xiao Yan became trash, Nalan Yanran raised a request to break off the engagement. This action caused Xiao Yan to feel extremely humiliated and furious. It also stimulated his determination to train hard. In the subsequent plots of the novel, the relationship between Xiao Yan and Nalan Yanran changed many times. They used to be enemies, but they also worked together later on. In the end, Xiao Yan obtained victory in his battle with Nalan Yanran and canceled the engagement between them. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
"Battle Through the Heavens" comic, Xiao Yan VS Nalan Yanran appeared in the 129th chapter of the comic,"The Three Year Agreement". The three year agreement was a duel that Nalan Yanran had proposed to Xiao Yan in order to regain her reputation after she broke off the engagement. This duel was held in the Magical Beast Mountain Range. Nalan Yanran used the rank 3 magical beast, the Amethyst Winged Lion, as the wager. The loser had to give the other party a gold coin. During the duel, Xiao Yan used the Angry Buddha Lotus Flame and defeated Nalan Yanran. This duel had also caused Xiao Yan's name to soar on the Dou Qi continent. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
In 'Battle Through the Heavens', Nalan Yanran was the Young Sect Leader of the Misty Cloud Sect and was also Xiao Yan's ex-fiancée. She was born in the Nalan family of Wu Tan City. She was a proud and self-respecting woman. The engagement between Nalan Yanran and Xiao Yan was set by the elders of both parties. However, three years after Xiao Yan became a trash, Nalan Yanran came to his door and proposed to break off the engagement. This caused Xiao Yan to feel extremely humiliated. During the engagement annulment ceremony, Xiao Yan and Nalan Yanran had a match. Xiao Yan used his outstanding performance to defeat Nalan Yanran and successfully defended his dignity. Even though Nalan Yanran once had a prejudice and misunderstanding towards Xiao Yan, after experiencing a series of events, she gradually recognized Xiao Yan's talent and potential and developed a feeling of admiration towards him. In the subsequent plots of the novel, Nalan Yanran helped Xiao Yan many times and the two of them gradually became friends. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
Xiao Yan and Nalan Yanran's engagement was finally called off. In the novel 'Battle Through the Heavens', Nalan Yanran was once Xiao Yan's fiancée. However, in order to borrow the power of her clan, she came to break off the engagement with Xiao Yan during the three year agreement, causing Xiao Yan to become a laughing stock. Hence, Xiao Yan made a three year agreement with Nalan Yanran. On the appointed day, Xiao Yan defeated Nalan Yanran and successfully cleared his name. Later on, Nalan Yanran realized how childish her previous actions were. She was filled with admiration and gratitude towards Xiao Yan. Hence, she apologized to Xiao Yan and asked him to forgive her. Although Xiao Yan was dissatisfied with Nalan Yanran's actions, he also understood that Nalan Yanran was just a young girl who was bound by the clan and social values. Hence, he chose to forgive her. After that, Xiao Yan and Nalan Yanran became friends. Nalan Yanran had always supported Xiao Yan's growth. At the end of the novel, Xiao Yan became a peak expert on the Dou Qi continent while Nalan Yanran became an outstanding medicine master. Both of them walked on their own paths. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
The battle between Xiao Yan and Nalan Yanran took place in the novel 'Battle Through the Heavens', chapter one hundred and four. At the Misty Cloud Sect, Nalan Yanran had issued a challenge to Xiao Yan in order to fulfill the three year agreement she had made with Xiao Yan three years ago. Xiao Yan accepted the challenge. During the battle, Xiao Yan used the 'Heavenly Flame',' Angry Buddha Lotus Flame', and other powerful Dou Techniques before finally defeating Nalan Yanran. This battle was an important turning point between Xiao Yan and Nalan Yanran. It was also an important step for Xiao Yan to grow into a strong person. In this battle, Xiao Yan had displayed his great strength and unyielding spirit, winning the respect and recognition of everyone. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!
Nalan Yanran was not with Xiao Yan. Nalan Yanran was one of the main female characters in the fantasy novel 'Battle Through the Heavens' written by Tian Can Tudou and the other derivative works. She was the Misty Cloud Sect's Young Sect Leader and Yun Yun's disciple. She had once been betrothed to Xiao Yan before she was born, but in order to obtain her own happiness, she had resolutely gone to the Xiao clan to break off the engagement. Xiao Yan divorced his wife in a fit of anger and swore that he would go to the Misty Cloud Sect three years later to wash away the humiliation from that day. During the three year agreement, Nalan Yanran was defeated by Xiao Yan. After which, she headed to the Jia Ma Empire's Northwest Administrative Province to travel. She gradually developed feelings for Xiao Yan as she interacted with him. He had followed Xiao Yan into the Great Thousand World after he became a Dou Di. Hurry up and click on the link below to return to the original classic, Battle Through the Heavens!