In the 38th episode of the first season of the TV series Joy of Life, Wu Zhu (robot) and the Qing Emperor (Great Grandmaster) had an intense fight.

In Joy of Life, the fight between Wu Zhu and the Qing Emperor did not mention which episode it was in. Therefore, it was impossible to determine the exact number of episodes where Wu Zhu and the Qing Emperor fought in Joy of Life.
At present, there was no definite information on which episode Wu Zhu and the Qing Emperor's fight in Joy of Life would appear. However, according to the information in the document, this plot would appear after the thirty-fifth episode of the third season of Joy of Life. Thus, to see the scene of Wu Zhu and the Qing Emperor fighting, they might have to wait for the next season's broadcast. So, I don't know which episode Wu Zhu and the Qing Emperor will fight.
There was currently no definite information on which episode of Joy of Life the battle between the Qing Emperor and Wu Zhu took place. However, according to the information in the search results, this plot would appear after the 35th episode of the third season of Joy of Life. Therefore, to confirm the exact number of episodes, he needed to watch the TV series further. So, I don't know which episode the battle between the Qing Emperor and Wu Zhu took place in.
In Joy of Life, the Qing Emperor and Wu Zhu were enemies. The Qing Emperor was the pinnacle of human combat power. He possessed powerful martial arts and zhenqi, and the martial arts he cultivated was Tyrannical zhenqi. Although Wu Zhu had a metal body, he had no internal energy and was only a body. In the final battle, the Qing Emperor and Wu Zhu engaged in an intense battle. The two fought each other in the form of exchanging blood. The Qing Emperor's King Path Fist could shatter the defenses of the Temple emissary, while Wu Zhu's metal rod could shatter the Tyrannical zhenqi that was wrapped around the Qing Emperor's fist. In the end, Wu Zhu lost to the Qing Emperor due to excessive consumption. Although the Qing Emperor was also injured, at least he was still standing. He had won. Thus, the Qing Emperor defeated Wu Zhu in Joy of Life.
In Joy of Life, the Qing Emperor and Wu Zhu were two characters. The Qing Emperor was the Emperor of the Qing Kingdom and one of the Great Grandmasters. He hid in the depths of the palace and did not know the strength of the outsiders. Wu Zhu was a robot with powerful combat abilities. In the plot, the Qing Emperor and Wu Zhu had many confrontations. The battles between them were very intense. The Qing Emperor had displayed great strength in some battles, but he had also been seriously injured by Wu Zhu. In the end, the Qing Emperor was killed by Wu Zhu's laser eyes and completely disappeared. Thus, it could be said that Wu Zhu had displayed greater strength in front of the Qing Emperor.
Wu Zhu and the Qing Emperor in Joy of Life were two characters in the play. Wu Zhu was Ye Qingmei's friend. In the show, he was used by the Qing Emperor and eventually became his disciple. The Qing Emperor was the Emperor of the Qing Kingdom. He was hidden deep in the palace and was one of the four Great Grandmasters in the world. There was a battle between the Qing Emperor and Wu Zhu. In the end, the Qing Emperor won the battle. The search results did not provide any detailed information about their strength and background.
Wu Zhu in Joy of Life was portrayed as one of the strongest masters in the entire series. He was a robot from the future and possessed incredible strength. His combat ability depended on his memory. Even when his memory was at its worst, he could fight to a draw with the strong and had never lost. Wu Zhu had precise attack speed, sensitivity, and powerful attack power, especially his laser eyes, which could shoot out rainbow rays. It was his strongest strength. He was considered to be an existence above the four grandmasters, surpassing the level of a great grandmaster. Therefore, it could be said that Wu Zhu's skills were very powerful, and he was a top-notch expert in Joy of Life.
According to the information provided, Wu Zhu in Joy of Life was described as one of the strongest experts in the entire series. He was a robot from the future world. He was extremely powerful and was considered to be an existence above the four grandmasters. Even though Wu Zhu did not have zhenqi, he had very fine control over his body and weapons. His combat power was far above the four great grandmasters. He was proficient in all the martial arts of the great grandmaster. He could beat everyone with an iron rod. Wu Zhu's strength was described as invincible, protecting Ye Qingmei from anyone. Therefore, it could be said that Wu Zhu's strength was very powerful, surpassing the existence of a great grandmaster.
In Joy of Life, Wu Zhu's martial strength was ranked first and was described as the peak of martial strength. Wu Zhu was a robot with powerful combat abilities, including special abilities such as laser eyes. He had a body that never aged, could accurately calculate attack speed and sensitivity, and had a super strong battle vision. He did not mention the specific strength value, but according to the information in many documents, he could confirm that Wu Zhu was a very powerful person in terms of strength.
In Joy of Life, Wu Zhu's martial strength was ranked first and was described as the peak of martial strength. Wu Zhu was a robot with powerful combat abilities, including special abilities such as laser eyes. However, there was no mention of the specific value of his martial strength. He was considered a grandmaster level expert, possessing super strength and a robot identity. His combat ability was described as being able to instantly kill the enemy. Therefore, Wu Zhu was considered the most powerful person in Joy of Life.