Yu Xiaogang

Biodata

Feature	Details
Name	Yu Xiaogang (玉小刚)
Alias(es)	Master — Tang San’s form of address 163
Gender	Male
Affiliation	Shrek Academy 42
Occupation/Role	Soul Master theorist, Shrek Academy instructor, and Tang San’s teacher 42 76
Status	Deceased — killed by Xiao Han’s divine ice arrow 230
First Appearance	Chapter 42 42

Background / History

Yu Xiaogang served as Tang San’s teacher at Shrek Academy. Before the Soul Master Tournament, he investigated Skywater Academy’s undefeated Soul Fighting Arena competitors and identified Xiao Han and Shui Bing’er as the core of a highly balanced team rather than a simple extreme-attribute lineup. His assessment pushed Tang San to improve Shrek’s cultivation methods and preparation. 42

Xiao Han’s abnormal Soul Ring configuration repeatedly challenged Yu Xiaogang’s understanding of Soul Master theory. He considered a thousand-year Second Soul Ring and ten-thousand-year Fourth Soul Ring violations of established absorption limits, and later could not explain Xiao Han’s rapid rise from Soul King to Soul Saint or the transformation of his Soul Rings. 53 124 162

During the tournament, Yu Xiaogang directed Shrek’s tactical responses to Xiao Han. He ordered Jing Ling to harass Xiao Han and drain his reserves, surrendered when allowing Xiao Han to recover Soul Power became too dangerous, and later forfeited Shrek’s match against Godwind Academy after the team’s defeat. 67 68 73

Seeking guidance for Tang San’s Twin Martial Souls, Yu Xiaogang entered the Pope’s Palace with the Pope’s Token and appealed to Bibi Dong. Her revelation that she had sent assassins after Tang San provoked him to threaten a complete break with her and Spirit Hall. 76 77

After Xiao Han killed Dugu Bo and Oscar, Yu Xiaogang confronted him alongside Liu Erlong in Heaven Dou City. He demanded accountability but prevented Liu Erlong from attacking, recognizing that they could not defeat Xiao Han directly. 139 140

During Spirit Hall’s takeover of Heaven Dou, Yu Xiaogang fought beside Flender and Liu Erlong through the Golden Iron Triangle’s Martial Soul Fusion Skill. Liu Erlong’s death caused the Golden Saint Dragon to collapse; Flender was subsequently killed while protecting Yu Xiaogang, leaving him the sole survivor of the trio until Tang San rescued him. 162 163

Bibi Dong later saved Yu Xiaogang from Xiao Han and openly abandoned Spirit Hall’s side for his sake. Yu Xiaogang initially distrusted her motives, but after further defeats and losses, he accepted her protection and remained in hiding with her. 181 183 219

Yu Xiaogang continued guiding Tang San’s cultivation in seclusion, celebrating his disciple’s breakthrough to rank seventy and accompanying him to obtain a Seventh Soul Ring. Xiao Han ambushed them in the Star Dou Great Forest, froze Yu Xiaogang, and shattered his right leg after he tried to threaten him with Bibi Dong’s retaliation. 221 222

At the end of his life, Yu Xiaogang was concealed by Bibi Dong using divine power. Xiao Han detected him after reaching godhood and killed him with a blue-gold ice arrow that destroyed his body completely. 230

Personality

Yu Xiaogang is deeply committed to Martial Soul research and tactical reasoning. He analyzes opponents’ team compositions, Soul Ring limits, and potential weaknesses, though Xiao Han’s repeated violations of his theories leave him frustrated and defeated. 42 53 124

As Tang San’s teacher, he is protective and encouraging. He reassures Xiao Wu after Tang Hao’s death, urges Tang San to prioritize survival and growth, and remains invested in his disciple’s cultivation despite escalating danger. 156 203 221

His caution is often born from weakness: his Soul Power never reaches rank thirty, leaving him unable to confront high-level threats directly. After losing Liu Erlong and Flender, he becomes increasingly dependent on Bibi Dong’s protection. 76 163 219

Abilities & Skills

Martial Soul Theory and Tactical Analysis

Yu Xiaogang specializes in researching Martial Souls, Soul Ring absorption, and team combat structures.

• Identified Skywater Academy as a team combining control, assault, agility, and support rather than following a single combat doctrine. 42
• Recognized Xiao Han’s Second and Fourth Soul Rings as exceeding accepted absorption-age limits. 53
• Directed Shrek’s attempts to exhaust Xiao Han through repeated harassment and Soul Power attrition. 67
• His theories fail to explain Xiao Han’s rapid cultivation and evolving Soul Rings. 124 156 162

Golden Iron Triangle Martial Soul Fusion Skill

Yu Xiaogang can combine Soul Power with Flender and Liu Erlong to form the Golden Saint Dragon.

• Requires all three members of the Golden Iron Triangle to sustain the fusion. 162
• The Golden Saint Dragon collapses when Liu Erlong can no longer provide support, returning the Soul Power to all three users. 162
• Yu Xiaogang’s low personal Soul Power leaves him highly vulnerable without the fusion or a protector. 76 163

Equipment / Items

• Pope’s Token — Used to enter the Pope’s Palace and meet Bibi Dong. 76

Relationships

• Tang San — Disciple; Yu Xiaogang guides his cultivation, advises him to survive and grow stronger, and is rescued by him during the Heaven Dou battle. 42 163 203
• Bibi Dong — Former lover and eventual protector. Their relationship is marked by resentment, unresolved affection, and Bibi Dong’s willingness to abandon Spirit Hall’s cause for him. 76 183 219
• Liu Erlong — Beloved companion and member of the Golden Iron Triangle. Yu Xiaogang restrains her from confronting Xiao Han and is devastated by her death. 139 162
• Flender — Longtime ally and third member of the Golden Iron Triangle; Flender dies while trying to protect Yu Xiaogang. 162 163
• Xiao Han — Enemy whose abnormal growth undermines Yu Xiaogang’s theories; Xiao Han cripples and ultimately kills him. 53 222 230
• Dugu Bo — Shrek Academy’s guest elder whose death at Xiao Han’s hands prompts Yu Xiaogang’s confrontation with Xiao Han. 42 139

Notable Quotes

“Only by staying alive is there hope. Our goal is to become stronger. One day, we will protect everything we cherish with even greater strength.” 203