In Joy of Life, Wu Zhu had indeed said that he was fighting a martial grandmaster. He was described as an expert at the level of a great grandmaster, and his strength surpassed four great grandmasters. However, there was no clear information on whether Wu Zhu was really a martial grandmaster or his strength. Thus, it was impossible to determine if Wu Zhu was really a martial grandmaster.

In Joy of Life, Wu Zhu had indeed said that he was fighting a martial grandmaster. He was described as an expert at the level of a great grandmaster, and his strength surpassed four great grandmasters. However, there was no clear information on whether Wu Zhu was really a martial grandmaster or his strength. Thus, it was impossible to determine if Wu Zhu was really a martial grandmaster.
In Joy of Life, Wu Zhu had indeed said that he was fighting a martial grandmaster. He was described as an expert at the level of a great grandmaster, and his strength surpassed four great grandmasters. Wu Zhu had shown great combat power in the play, and could even defeat the other four Grandmasters. Although Wu Zhu was not clearly classified as a grandmaster, his strength was believed to far exceed that of a grandmaster. Therefore, it could be said that Wu Zhu's strength in Joy of Life had surpassed that of a martial grandmaster.
Wu Zhu had indeed said in Joy of Life that he was fighting a martial grandmaster. He was described as an expert at the level of a great grandmaster, and his strength surpassed four great grandmasters. However, there was no clear information on whether Wu Zhu was really a martial grandmaster or his strength. Thus, it was impossible to determine if Wu Zhu was really a martial grandmaster.
Wu Zhu had indeed said in Joy of Life that he was fighting a martial grandmaster. He was described as an expert at the level of a great grandmaster, and his strength surpassed four great grandmasters. Wu Zhu had shown great combat power in the play, and could even defeat the other four Grandmasters. Although Wu Zhu was not clearly classified as a grandmaster, his strength was believed to far exceed that of a grandmaster.
In Joy of Life, Wu Zhu had indeed said that he was fighting a martial grandmaster. He was described as an expert at the level of a great grandmaster, and his strength surpassed four great grandmasters. Wu Zhu had shown great combat power in the play, and could even defeat the other four Grandmasters. Although Wu Zhu was not clearly classified as a grandmaster, his strength was believed to far exceed that of a grandmaster. Therefore, it could be said that Wu Zhu's strength in Joy of Life had surpassed that of a martial grandmaster.
Wu Zhu was stronger than a martial grandmaster. Wu Zhu was Ye Qingmei's servant, and also a messenger from the temple. He had powerful combat power and was known as the combat ceiling. He could shoot lasers to kill. His strength was considered to be above the level of a Great Grandmaster, and he was even feared by the Qing Emperor. He had defeated the attacks of the temple robots many times. Therefore, according to the information provided, Wu Zhu's strength could be said to be stronger than that of a martial grandmaster.
In Joy of Life, Wu Zhu was described as a hidden grandmaster with unfathomable martial arts strength. His combat power far exceeded that of other grandmasters. He was proficient in all the martial arts of the great grandmaster. He could beat everyone with an iron rod. Thus, Wu Zhu could be said to be a great grandmaster.
In Joy of Life, Wu Zhu was described as a grandmaster-level expert, and his strength was above the four grandmasters. Although Wu Zhu was not clearly classified as a grandmaster, his strength was believed to far exceed that of a grandmaster. Therefore, it could be said that Wu Zhu's strength in Joy of Life had reached the level of a martial grandmaster.
In Joy of Life, Wu Zhu was described as a hidden grandmaster-level expert, whose strength surpassed the four grandmasters. Although Wu Zhu was not clearly classified as a grandmaster, his strength was believed to far exceed that of a grandmaster. Therefore, it could be said that Wu Zhu's strength in Joy of Life had surpassed that of a martial grandmaster.
During the Qing Dynasty, Wu Zhu was described as a hidden grandmaster level expert, whose strength surpassed the four grandmasters. Although Wu Zhu was not clearly classified as a grandmaster, his strength was believed to far exceed that of a grandmaster. Therefore, it could be said that Wu Zhu's strength was above that of a grandmaster.