"Zhang Mu is the main character in the Japanese manga ""History's Strongest Senior Brother"". He is a powerful cultivator who possesses great strength and skill in martial arts. Throughout the story, Zhang Mu experiences various trials and tribulations, which ultimately shape him into a fearless warrior.

Zhang Mu has a complex personality that is both determined and compassionate. He is fiercely loyal to his friends and allies, and will do whatever it takes to protect them from harm. However, he also has a strong sense of justice and will not hesitate to fight against those who seek to do harm to innocent people.

Zhang Mu's fighting style emphasizes speed and agility, which allow him to dodge attacks and unleash devastating counterattacks. He is also a master of various martial arts techniques, including Qigong and the Nine Palace Steps.

Despite his impressive skills, Zhang Mu is not invincible. He has faced many challenges throughout his life, including powerful enemies and impossible odds. However, his iron will and determination have allowed him to push through these obstacles and emerge victorious.

As a character in ""History's Strongest Senior Brother"", Zhang Mu serves as a symbol of strength, determination, and resilience. He embodies the idea that no matter how difficult life may seem, it is always possible to overcome adversity and emerge stronger on the other side."