Wu Zhangkong

Biodata

Feature	Details
Name	Wu Zhangkong (舞长空)
Alias(es)	Teacher Wu; Sky Frost
Gender	Female
Age	36 404
Affiliation	Eastsea Academy; Shrek Academy; Tang Sect Soul Fighting Hall
Occupation / Role	Soul Master; instructor; former Shrek Academy Inner Court student; Black-Rank Soul Fighting Hall Fighter
Martial Soul	Frost Sky Sword; later mutated into the Frost Grief Sword
Battle Armor	Sky Ice; Three-Word Battle Armor, “Sky Ice Xie” 132 404
Soul Rings	Nine: four purple, four black, and one hundred-thousand-year red ring 431
Status	Active
First Appearance	3

Power Progression

Stage / Realm / Level	Chapter	Notes
Seven-ring Soul Sage	204	Fights five students simultaneously during their Shrek Academy sparring assessment.
Soul Douluo, Level 80	350	Breaks through a long-standing bottleneck after drawing inspiration from Xie Xie.
Title Douluo	389	Reaches the Title Douluo threshold after Xie Xie disappears in Dragon Valley; becomes a Black-Rank Soul Fighting Hall Fighter.
Rank 93 Title Douluo	404	Holds the title Sky Frost and possesses Three-Word Battle Armor.

Background / History

Wu Zhangkong was once an Inner Court student of Shrek Academy, but did not graduate. A decade away from cultivation and unresolved grief connected to Long Bing left lasting emotional wounds that repeatedly disrupted her meditation 25 117 404.

She became the instructor of Eastsea Academy’s Class Five, where she imposed severe physical training and evaluated students according to battlefield survival rather than classroom conventions. She singled out Tang Wulin, Xie Xie, and Gu Yue for nightly special training and personally fought them to expose their individual weaknesses 12 16 17.

After accompanying her students to Shrek Academy, she continued to guide their growth while remaining particularly invested in Xie Xie. His critical injury during the Hailu Academy battle drove her to lose control and attack referee Zhang Zhenpeng with her Sky Ice Battle Armor 132.

Xie Xie’s later disappearance while stopping a Level 8 Fixed Soul Guidance Cannon in Dragon Valley shattered her composure. She joined the Soul Fighting Hall to hunt Evil Soul Masters and search for him; her hair turned white, her Frost Sky Sword evolved, and she broke through to the Title Douluo realm 387 389.

Following Xie Xie’s return, she continued teaching at Eastsea Academy. By this point, her cultivation had reached Rank 93, though her years of hunting Evil Soul Masters had caused the Frost Grief Sword to accumulate destructive impurities that required Ya Li’s periodic purification 398 404 406.

Appearance

Wu Zhangkong is a tall, slender woman whose usual white robes and cold bearing make her difficult to approach. Her appearance changes alongside the condition of her Martial Soul.

• Originally has ice-blue hair and dark-green eyes 309 406.
• Commonly wears plain white robes or a white trench coat 111 146.
• During the Frost Grief Sword’s mutation, her hair becomes white and her eyes blood-red 389 406.
• Her combat state is marked by frost-white hair, crimson eyes, and a blood-red sword 431.
• At home, she dresses more softly, including light-gray loungewear and gold-rimmed glasses 309.

Personality

Wu Zhangkong is exacting, emotionally restrained, and ruthless in her assessment of combat. She expects students to prioritize survival, sound judgment, and practical results over pride or self-imposed rules 6 68.

Her criticism is precise rather than needlessly cruel. She identifies each student’s weaknesses, personally designs their training, and recognizes clear-headed tactical judgment when she sees it. She considered Xie Xie for team leader because of his calm decision-making, responsibility, and ability to advance or retreat without being ruled by emotion 16 68.

Away from the training ground, she has a gentler and protective side. She cooks for Xie Xie despite his picky eating, allows him to seek comfort in her presence, and repeatedly places his safety above institutional consequences 52 86 263.

Her attachment to Xie Xie can become dangerously intense. His disappearance drove her to pursue Evil Soul Masters relentlessly, while threats against him have caused her to unleash overwhelming force without restraint 389 434.

Abilities & Skills

Frost Sky Sword / Frost Grief Sword

Wu Zhangkong’s sword Martial Soul commands extreme cold and evolved into the Frost Grief Sword after her emotional turmoil and pursuit of Evil Soul Masters.

• Her fourth soul skill, Frost Sky Sword, creates nine ice swords for offense and defense 204.
• Her eighth soul skill, Ten Thousand Frosts, Shared Sorrow, freezes time and space and directly suppresses targets’ souls 434.
• Her Martial Soul Avatar, Heavenly Frost—True Body, can freeze an area spanning up to one hundred miles; she restrains its range when fighting inside a city 244 245.
• The Frost Grief Sword purifies stolen source power from slain Evil Soul Masters and feeds the refined power back to Wu Zhangkong 406.
• The sword retains the impurities, resentment, and malice it cannot purify, gradually turning blackish red and affecting Wu Zhangkong’s eyes and temperament 406.

Sky Ice Battle Armor

Wu Zhangkong’s Sky Ice Battle Armor dramatically enhances her frost-based combat power.

• She activated it while attacking Zhang Zhenpeng after Xie Xie was critically injured 132.
• By Rank 93, she had advanced to a Three-Word Battle Armor Master 404.

Swordsmanship and Combat Judgment

Wu Zhangkong combines overwhelming Soul Power with efficient, minimal sword movements.

• Deflects Xie Xie’s high-speed twin-blade attacks with a simple wooden sword during special training 16 17.
• Counters hundreds of light-and-shadow slashes with precise Frost Sky Sword parries 204.
• Can protect allies from her own released killing intent and freezing pressure 432.

Relationships

• Xie Xie — Her student and the person to whom she is most deeply attached. She trained him personally, guarded him through injuries, searched for him after his disappearance, and later sought to become his wife 16 263 389 406.
• Tang Wulin — Student. She harshly critiques his emotional decisions but recognizes his endurance, potential, and leadership responsibilities 8 68.
• Gu Yue — Student. Wu Zhangkong recognized Gu Yue’s extraordinary talent and was visibly shocked by her simultaneous mastery of two Elemental Hearts 16 130.
• Long Hengxu — Eastsea Academy director. He provided her an indoor training ground and later entrusted Xie Xie with teaching one of her classes 16 398.
• Zhuo Shi — Her master, who raised her and closely observed the changes caused by the Frost Grief Sword 406.
• Long Bing — A figure from her past whose name and associated memories trigger grief, melancholy, and inner turmoil 12 25.
• Guo Xiaoxu — Soul Fighting Hall master who granted her request to become a Fighter and pursue Evil Soul Masters after Xie Xie vanished 389.

Story Role / Major Arcs

Eastsea Academy Instructor

Wu Zhangkong takes charge of Class Five and establishes a survival-focused training regimen. She oversees practical duels, conducts physical tests, and selects Tang Wulin, Xie Xie, and Gu Yue for intensive nightly instruction 6 12 16.

Class Promotion Tournament

She trains the Eastsea team for the Class Promotion Tournament, evaluates their Spirit Ascension Platform performance, and praises Xie Xie’s tactical awareness as worthy of team leadership 18 57 68.

Shrek Academy Mentor

After bringing her students to Shrek Academy, she continues to train and support them. She allows them to challenge her in a five-on-one sparring match, countering their combined ultimate attacks with her Frost Sky Sword 146 204.

Dragon Valley Crisis

Wu Zhangkong races to Dragon Valley after sensing the Frost Sky Sword mark on Xie Xie, but arrives too late to prevent his collision with a Level 8 Fixed Soul Guidance Cannon. His disappearance pushes her into grief, rage, and a breakthrough to Title Douluo 387 389.

Frost Grief Period

As a Soul Fighting Hall Fighter, she hunts Evil Soul Masters while searching for Xie Xie. The Frost Grief Sword’s purification ability strengthens her but burdens both weapon and wielder with accumulated corruption 389 406.

Sea God Lake Confrontation

When Dai Yun’er kidnaps Xie Xie, Wu Zhangkong unleashes her eighth soul skill against her. Xie Xie’s intervention and reassurance ultimately bring Wu Zhangkong back from a jealous, obsessive loss of control 431 434 436.

Notable Quotes

“Combat is not a game; enemies will not reason with you or follow rules. If you are on the battlefield, you must win to survive. That is your only goal.” 6

“I only believe in my own eyes.” 16

“If you're tired of talking, rest. Leave the rest to me.” 318