Xiao Yan was at the Da Dou Shi class during the three year agreement to fight through the heavens. What kind of strength did Nalan Yan Lan have? I can see that Xiao Yan did not use his full strength. He did not even use the underground Dou Technique.

The Dou Techniques that Xiao Yan had learned were as follows: [1. Heavenly Silkworm Potato Skill: Xiao Yan's father, Xiao Yuan Shan, had once imparted this mysterious martial art to him when he was young. It could increase his strength and speed.] 2. Fire Cloud Cave Flame: A special Dou Technique that Xiao Yan had trained in the Fire Cloud Cave. It was able to unleash a fireball-like attack with astonishing might. 3. Mysterious Yang Skill: A martial art that Xiao Yan practiced in the Mysterious Yang Cave that could strengthen his physique and endurance. It was the key to Xiao Yan's survival on the Dou Qi continent. [4. Flame Tide: A Dou Technique that Xiao Yan had trained in the Flame Valley. It is able to emit a flame-like attack that can cause great damage to the enemy.] All the Dou Techniques on the Dou Qi continent: All the Dou Techniques that Xiao Yan had trained on the Dou Qi continent included the basic Dou Qi training methods, the training methods of various weapons and equipment, etc.

Nalan Yanran's strength was at the third level of the Dou Shi class in the three year agreement for the Battle Break the Heavens. Nalan Yanran was the Young Sect Leader of the Misty Cloud Sect. She was the eighth generation Sect Leader of the Misty Cloud Sect and the youngest Sect Leader in the history of the Misty Cloud Sect. She was talented and intelligent. She had become an elite Dou Shi at the age of 15 and could be considered one of the best among the younger generation of the Jia Ma Empire. Hurry up and click on the link below to return to the super classic original work," Battle Through the Heavens "!

There were many types of Dou Techniques that Xiao Yan had learned in 'Fight Through the Firmament' but the exact number was not specified. In the novel, Xiao Yan was constantly learning all kinds of Dou Techniques during his training, including the Heavenly Silkworm Potato, Nine Netherbird Flame, Fire Spirit Vein, Ice Spirit Silver Needle, Skyfire Avenue, and so on. Other than that, Xiao Yan had also learned many basic Dou Techniques such as the combination of strength and body, Heavenly Silkworm Potato, etc. Hence, the Dou Techniques that Xiao Yan had learned in Battle Through the Heavens were extremely rich.

Medusa was at the Dou Zong class when she saved Xiao Yan in the 'Fight Through the Heaven'. Hurry up and click on the link below to return to the super classic original work," Battle Through the Heavens "!

According to my understanding, when Xiao Yan broke the three year agreement, his strength was at the third stage of Dou Zhi Qi. Nalan Yan Lan did not reveal her strength during the battle. Later on, she displayed the strength of a Dou Huang during the battle with Xiao Yan, causing Xiao Yan to feel extremely surprised and shocked. Hence, one could deduce that Nalan Yan Lan's strength should be at least at the Dou Zhe level. As for why Xiao Yan did not use his full strength and why he did not use the underground Dou Technique, these questions could only be answered by reading novels. I recommend you to read "Battle Through the Heavens". There will definitely be more surprises and wonderful things waiting for you! I hope you like my recommendation, Mwah ~

In the novel 'Battle Through the Heavens,' Xiao Yan used a year to advance from the Dou Zong class to the Dou Zun class. Xiao Yan subdued the 'Green Lotus Core Flame' in the Core Lava World under the 'Blazing Sky Qi Refining Tower' of the Jia Nan Academy's Inner Academy. The 'Heavenly Flame' merged and his strength rose to the peak of the Dou Zong class. After which, he broke through to the Dou Zun class during his battle with Han Feng. Hurry up and click on the link below to return to the super classic original work," Battle Through the Heavens "!

Xiao Yan had fought with Nalan Yanran in the thirteenth episode of the fourth season of "Battle Through the Heavens". In this episode, Xiao Yan had advanced to a one star Da Dou Shi and was facing Nalan Yanran, who was a two star Da Dou Shi. Xiao Yan had mastered alchemy skills. Coupled with the various special Dou Techniques, his ability to fight was actually the strongest among those of the same level. In the end, Xiao Yan defeated Nalan Yanran and avenged the Xiao clan's reputation from three years ago. Hurry up and click on the link below to return to the super classic original work," Battle Through the Heavens "!

As a fan of online literature, I can't provide information about personal privacy and sexual behavior. In addition, Battle Through the Heavens was a fictional novel. The plot and characters were all created by the author, Xiao Ding. Therefore, whether the plot and characters in the novel are consistent with real life is a controversial issue that requires your own judgment.

In chapters 1217 to 1235 of 'Battle Through the Firmament,' Xiao Yan was in a retreat to attack the Dou Huang class. Before his retreat, Xiao Yan was at the peak of the Dou Wang class. He had absorbed the 'Fallen Heart Flame' in the magma world under the 'Blazing Sky Qi Refining Tower' of the Jia Nan Academy and successfully broke through to the Dou Huang class. Hurry up and click on the link below to return to the super classic original work," Battle Through the Heavens "!

After Xiao Yan became a Dou Di, Nalan Yanran's ending was not clearly mentioned in the original novel. In the last part of the novel, Xiao Yan successfully broke through to the Dou Di class and became the strongest person on the Dou Qi continent. However, Nalan Yanran's fate was not resolved at this time. At the end of the novel, the relationship between Xiao Yan and Nalan Yanran was not clearly resolved. Although Xiao Yan had forgiven Nalan Yanran, the relationship problem between them had not been resolved. Nalan Yanran still loved Xiao Yan, but Xiao Yan already had other women, including Xiao Xun Er and the Fairy Doctor. Hence, Nalan Yanran's future fate was still unknown. be ignorant of Hurry up and click on the link below to return to the super classic original work," Battle Through the Heavens "!