Biodata
| Feature | Value |
|---|---|
| Name | Yu Xiaogang |
| Alias(es) | Master; Xiao Gang |
| Gender | Male |
| Affiliation | Shrek Academy |
| Occupation/Role | Martial Soul theorist; instructor; Tang San's teacher |
| First Appearance | 26 |
Power Progression
| Stage / Realm / Level | Chapter | Notes |
|---|---|---|
| Level 30 threshold | 51 | After being stalled at this realm for thirty years, he breaks through and can obtain his third Soul Ring. |
Background / History
Yu Xiaogang arrives at Shrek Academy shortly after the Star Dou Great Forest expedition, having come because of his disciple, Tang San. Flender identifies him as Tang San's teacher and a longtime friend. Zhao Wuji initially recognizes him only by his renowned title, Master. 26
He investigates the purple-white, corrosive Honkai Soul Beast encountered in the forest. Although he admits that his knowledge of the creature is limited to having seen it once before, he warns Zhao Wuji that fleeing is the only safe response. Zhao Wuji's account of a fiery-red rescuer visibly shocks him, and he concludes that the figure may know Fu Hua. 26
At Shrek, Master takes direct charge of the students' intensive training. He conducts sparring exercises to expose their weaknesses, emphasizes team coordination over individual strength, and assigns strict physical punishments when they become careless in combat. 29 31
He recognizes Fu Hua's extraordinary potential early. Master gives her a Gravity Bracelet that ordinary Soul Masters cannot initially endure, believing she is uniquely capable of using it. 32 Later, he judges her talent to surpass even Tang San's, crediting her battle instinct and ability to anticipate opponents' actions. 51
Personality
Master is rigid, stern, and methodical. He treats training as a serious responsibility, offering precise criticism rather than empty encouragement and demanding that students acknowledge their own mistakes. 29 31
Despite his severe demeanor, he is deeply protective of his students. His concern for Tang San is immediate upon arriving at Shrek, and he becomes visibly anxious when Fu Hua disappears while pursued by Spirit Hall. 26 46 He values disciplined effort, teamwork, and practical self-awareness over pride or raw talent alone. 29 31
Abilities & Skills
Martial Soul Theory
Master is regarded as the foremost authority on Martial Soul theory and the creator of the Ten Great Martial Soul Competitiveness Principles. 28
- Explains the functions, rarity, and acquisition of Soul Bones to Tang San. 27
- Assesses Soul Rings, Martial Souls, combat roles, and the strengths and weaknesses of individual Soul Masters. 26 29
- Identifies the danger posed by Honkai Soul Beasts, though he acknowledges gaps in his own knowledge. 26
Training and Tactical Instruction
Master develops Shrek Academy's students through controlled duels, endurance training, and post-battle analysis. 29 31 35
- Teaches that a team must compensate for each member's weaknesses to overcome enemies of equal rank. 29
- Uses Fu Hua's one-against-seven spar to expose the group's complacency and poor battlefield awareness. 31
- Organizes the students' Great Soul Arena training to strengthen practical combat experience. 35
- Recognizes that Zhu Zhuqing's progress accelerates through Fu Hua's additional combat training. 34
Combat Analysis
Master can quickly identify crucial tactical factors during a fight.
- Explains the limitations of Tang San's Spider Web Restraint, including its range and limited uses. 29
- Determines that the Shrek students lost to Fu Hua because they relaxed before learning the nature of her third Soul Skill. 31
- Entrusts Fu Hua with the Gravity Bracelet after judging that her physical ability exceeds what ordinary Soul Masters can withstand. 32
Equipment / Items
- Gravity Bracelet — A white bracelet whose starting gravity is unbearable for ordinary Soul Masters; Master preserves it until giving it to Fu Hua for training. 32
Relationships
- Tang San — His direct disciple. Master arrives at Shrek because of Tang San and personally oversees his cultivation and combat development. 26 28 29
- Flender — Longtime friend and fellow member of the Golden Iron Triangle; Flender introduces him to Shrek's staff and students. 26 28 51
- Fu Hua / Crimson Kite — Student whose potential he considers exceptional. He trains her, gives her the Gravity Bracelet, and worries over Spirit Hall's pursuit of her. 29 32 46 51
- Zhao Wuji — Fellow Shrek instructor. Zhao Wuji consults Master about the Honkai Soul Beast encountered during the Star Dou Great Forest expedition. 26
- Liu Erlong — Fellow member of the Golden Iron Triangle who later joins the Shrek group. 51
- Spirit Hall — An adversarial force in relation to Fu Hua; Master believes Spirit Hall and Fu Hua are destined to be unable to coexist peacefully. 46
Notable Quotes
“An individual's strength cannot reach absolute heights, but through seamless cooperation, a team can achieve perfection.”
— Master 29