Xuan Yi

Biodata

Feature	Value
Name	Xuan Yi (玄衣)
Gender	Female
Affiliation	Pill Tower; one of its three giants 20
Occupation/Role	Pill Tower president; alchemist; mentor and master to Ye Yan 20 33 35
Status	Alive 241
First Appearance	Chapter 18

Power Progression

Period	Cultivation / Advancement	Details
Early Sacred Pill City period	Battle Sovereign	Could open spatial rifts and protect the lower-ranked Ye Yan during spatial travel 20
Before Ye Yan's departure	Peak eight-star Battle Sovereign	Had reached the peak of the eight-star realm and was nearing nine stars 34
By Ye Yan's return to the Northwest Region	Nine-star Battle Sovereign	Was identified as a legendary nine-star Battle Sovereign while accompanying Ye Yan 200
After absorbing the Fallen Heart Flame	Ninth-transformation accumulation completed	Her absorption of the Fallen Heart Flame and surrounding magma energy completed her accumulation for the ninth transformation; her aptitude also increased by roughly fifty percent 249
Soul Hall conflict at Jia Nan Academy	Peak / eight-transformation Battle Sovereign	Described as a peak Battle Sovereign close to Battle Saint, and later specifically as an eight-transformation Battle Sovereign during her battle with Blood River Heavenly Venerable 284 288

Background / History

Xuan Yi took interest in Ye Yan after recognizing his potential and the possible connection between the Ye Family and the Azure Ice Flame. She offered him protection, provided the Thousand Illusion Bead, and began guiding him toward becoming her disciple 18 19.

At the Pill Tower, she personally instructed Ye Yan in alchemy. Rather than merely explaining theory, she demonstrated pill refinement with her pale-blue flame, corrected his control of temperature and medicinal extraction, and slowed her own process so he could follow each step 20.

She subsequently subjected Ye Yan to an intense training regimen for the Blazing Flame Force. The training included repeated strikes with a rod, medicinal recovery baths, meridian-strengthening exercises, and access to cultivation resources; Ye Yan’s progress earned her approval, though she refused to lower the difficulty 28 30.

After a year of guidance, Xuan Yi formally accepted Ye Yan as her first disciple. Ye Yan performed a full three-kowtow ceremony, while Xuan Yi acknowledged him as “my disciple” and accepted his decision to leave Sacred Pill City to continue growing through travel 35.

Xuan Yi became increasingly protective of Ye Yan as threats from the Black Fire Sect and Soul Hall emerged. She criticized Xuan Kongzi for allowing Black Nether to become an uncontrolled danger to her disciple and worried about Ye Yan travelling outside Sacred Pill City 30 33 173.

After Ye Yan spent years away from Sacred Pill City without writing, she complained privately about her “rebellious disciple,” while recalling his tea-offering ceremony with evident fondness. Ye Yan was her first disciple, and she had placed substantial affection in him 135.

When Ye Yan returned, Xuan Yi learned of Yao Chen’s survival and of the forces surrounding the Eight Ancient Clans. She supported the effort to gather materials for Yao Chen’s reconstruction, accompanied Ye Yan toward the Northwest Region, and remained determined to protect him despite his attempts to reassure her that the journey was safe 162 164 183 196.

During the search for the Life Flame in the Shennong Mountain Range, Xuan Yi accompanied Ye Yan and used a token supplied by the Pill Tower Ancestor when they encountered Elder Shennong. Their encounter emphasized the disparity between Battle Sovereigns and Battle Saints, but Elder Shennong ultimately allowed them to depart 175 177.

During the struggle over the Fallen Heart Flame, Xuan Yi endured its illusion-based assault before capturing it through spatial power and Dou Qi. The flame remained conscious after absorption and violently resisted within her body, leaving her in severe pain while she used Ice Spirit Cold Spring to preserve consciousness 236 237 241.

With Ye Yan’s assistance, Xuan Yi erased the Fallen Heart Flame’s spiritual intelligence and resumed refining it according to her cultivation technique 242. However, a Soul Hall-prepared Azure Nether Mind-Disturbing Pill and the flame’s evil fire later destabilized her emotions and caused her to lose control. The ensuing incident fundamentally complicated her relationship with Ye Yan, although she recovered, gained greatly improved aptitude, and completed the accumulation needed for her ninth transformation 245 246 249.

Xuan Yi subsequently concealed herself at the Pill Tower to avoid attracting Soul Hall suspicion. When Blood River Heavenly Venerable targeted Ye Yan at Jia Nan Academy, she openly refused to surrender her disciple, removed the battle from the academy with spatial techniques, and fought alongside Ye Yan in killing Blood River and the invading Soul Hall experts 284 288 290.

Appearance

Xuan Yi is portrayed as an elegant woman whose appearance contrasts sharply with her severe training style.

• Usually dressed in black 20
• Delicate features described as “like a painting” 30
• Her composed image is often paired with a rod used in Ye Yan’s cultivation training 30
• Wields a pale-blue flame during alchemy demonstrations 20
• Retains an elegant, refined bearing and a youthful appearance despite having lived for more than a century 183 196

Personality

Xuan Yi is direct and exacting as a teacher. She identifies flaws in Ye Yan’s alchemy without reservation, expects him to endure difficult cultivation, and prioritizes a stable foundation over reckless advancement 20 30.

Beneath that severity, she is deeply invested in her disciple’s safety and development. She defended Ye Yan from Tian Leizi’s probing, worried over the threat posed by Black Nether, and later treated Ye Yan with affection closer to that of an equal than a distant student 33 173 186.

She is also perceptive and politically aware. Xuan Yi immediately noticed the danger in the Black Fire Sect leader’s escape and understood that uncontrolled pressure on Ye Yan could turn into a genuine life-threatening crisis 30.

Xuan Yi is fiercely protective of Ye Yan’s autonomy. When Xuan Kongzi and Tian Leizi asked about the soul cultivation method behind his Spirit Realm soul, she intervened immediately and insisted that any decision concerning his fortuitous opportunity belonged to Ye Yan alone 163.

She is capable of accepting difficult truths when Ye Yan entrusts her with them. After learning of his unusual bloodline and annual blessings, she ordered him not to reveal the matter to others and accepted the burden of safeguarding his secret 175.

Abilities & Skills

Alchemy

Xuan Yi is a Grade 8 Alchemist and an experienced instructor in pill refinement 186.

• Demonstrates refinement directly rather than relying solely on verbal instruction 20
• Teaches flame control, medicinal extraction, soul perception, cauldron use, and pill formulas 20
• Can refine while deliberately reducing her pace to accommodate a student’s understanding 20
• Maintains a cultivation chamber supplied with fire-attribute Dou Qi and an Earth Fire Vein for alchemy 20
• Participated in preparing resources and high-level medicinal support for Yao Chen’s physical-body reconstruction 164 196

Battle Sovereign Cultivation

Her cultivation had reached the peak of eight-star Battle Sovereign, placing her close to nine stars 34. By later events, she was described as a nine-star and peak Battle Sovereign approaching Battle Saint, while her confrontation with Blood River identified her as an eight-transformation Battle Sovereign 200 284 288.

• Can open spatial rifts and transport lower-ranked cultivators under protective energy 20
• Uses spatial power in combat and while subduing Heavenly Flames 237
• Her Battle Sovereign status influences the power balance around Ye Yan and Cailin 200
• Can establish spatial barriers and shift a Battle Sovereign-level confrontation away from populated areas 288
• Fought Blood River Heavenly Venerable, a four-star Battle Sovereign, with spatial techniques and her Heavenly Flame 288
• Assisted Ye Yan in eliminating Blood River and the accompanying Soul Hall Dou Zong experts 290

Fallen Heart Flame Subdual

Xuan Yi captured the Fallen Heart Flame despite its resistance and illusionary attacks 236 237.

• Used spatial power and Dou Qi to seize the Heavenly Flame 237
• Resisted and escaped the flame’s emotionally destabilizing illusion 236
• Absorbed the flame, though its remaining consciousness continued to attack her internally 241
• Used Ice Spirit Cold Spring to remain conscious while suppressing the flame’s rampage 241
• Used Ye Yan’s Heavenly Flame to erase the Fallen Heart Flame’s spiritual intelligence 242
• Successfully reabsorbed the now-consciousness-free flame and began refining it through her cultivation technique 242
• Drew vast magma energy into herself during the process, completing the accumulation for her ninth transformation 249

Blazing Flame Force Training

Xuan Yi oversaw Ye Yan’s foundational training in the Blazing Flame Force 28 30.

• Conditioned Ye Yan’s body and meridians through harsh physical discipline 28 30
• Required medicinal recovery and resilience training after each session 30
• Insisted Ye Yan not force his final Dou Zhe-stage breakthroughs, protecting the foundation he had built 30
• Spent an extended period refining medicinal liquids to support Ye Yan’s early Blazing Flame Force cultivation 35

Equipment / Items

• Thousand Illusion Bead — Given to Ye Yan; changes attire, conceals aura, and blocks expert perception 19
• Battle Sovereign strike scroll — One of two scrolls given to Ye Yan before his journey 34
• Unknown scroll — A second scroll provided alongside the Battle Sovereign strike scroll 34
• Training rod — Used during Ye Yan’s Blazing Flame Force conditioning 30
• Ice Spirit Cold Spring — Used to preserve consciousness while suppressing the Fallen Heart Flame 241
• Pill Ancestor token — A token bearing the Pill Ancestor’s soul power, used during the encounter with Elder Shennong 177
• Green Lotus Seat — Used while preparing to absorb and refine the Fallen Heart Flame; it lessened the Heavenly Flame’s harm and helped gather surrounding magma energy 240 249

Relationships

• Ye Yan — Her first disciple. She taught his alchemy and cultivation, became protective of him, and later treated him with affectionate familiarity 20 33 135 186. She formally accepted him as her disciple after his three-kowtow ceremony 35. Ye Yan trusted her with information about his unusual bloodline, and their relationship became personally intimate after the Fallen Heart Flame’s evil fire and external poison caused her to lose control 175 245 246.
• Xuan Kongzi — Fellow Pill Tower giant and collaborator in Ye Yan’s development; Xuan Yi openly rebuked him when his handling of Black Nether endangered Ye Yan 20 30. She also opposed his and Tian Leizi’s curiosity regarding Ye Yan’s soul cultivation method 163.
• Tian Leizi — Fellow Pill Tower giant. Xuan Yi stopped him from probing Ye Yan’s condition too abruptly after Ye Yan’s Dou Shi breakthrough 33. She later objected when he and Xuan Kongzi sought information about Ye Yan’s soul cultivation opportunity 163.
• Yao Chen — Former lover who became like a brother to her. She assisted in gathering resources for his physical-body reconstruction, while making clear that her feelings were brotherly rather than romantic 196.
• Cailin — Xuan Yi approved of Cailin and Ye Yan’s potential relationship, siding with Cailin when scolding Ye Yan 200. She later reassured Cailin that her own peak Battle Sovereign strength was sufficient to protect Ye Yan from many threats 284.
• Cao Ying — Accepted as Xuan Yi’s disciple to strengthen ties with the Cao Family 173.
• Qing Lin — Recognized as Xuan Yi’s grand-disciple at Ye Yan’s suggestion 197.
• Blood River Heavenly Venerable — Soul Hall enemy who demanded that she hand over Ye Yan. Xuan Yi refused, fought him directly, and assisted Ye Yan in killing him 288 290.
• Pill Tower Ancestor — Senior associated with the Pill Tower whose token helped establish Xuan Yi’s connection to Elder Shennong 177.

Story Role / Major Arcs

Ye Yan’s Recruitment and Training

Xuan Yi identifies Ye Yan as a promising talent, provides him with protection and disguise resources, and becomes the principal mentor behind his early advances in alchemy and cultivation 18 19 20 30. She formally accepts him as her first disciple after a year of instruction 35.

Protection from Soul Hall Threats

As Black Nether and the Soul Hall become threats to the Ye Family, Xuan Yi argues for caution and repeatedly shows concern that Ye Yan could be targeted once he leaves Sacred Pill City 30 33 173.

Reunion and Expanded Mentor Role

After Ye Yan’s return, Xuan Yi’s relationship with him shifts from stern master-disciple instruction toward playful, affectionate equality. She also joins him in assisting Yao Chen and evaluating Xiao Yan’s potential 186 195 196.

Life Flame Expedition

Xuan Yi accompanies Ye Yan into the Shennong Mountain Range in search of the Life Flame. Their expedition brings them into contact with Elder Shennong, forcing them to rely on the Pill Tower Ancestor’s token and their own discretion to leave without provoking a Battle Saint-level conflict 175 177.

Fallen Heart Flame Operation

Xuan Yi joins Ye Yan in the effort surrounding the Fallen Heart Flame. She withstands its illusions, captures it, and later suffers its internal resistance after absorbing it 236 237 241. With Ye Yan’s help, she erases the flame’s consciousness and continues refining it, though the evil fire and a Soul Hall poison subsequently cause a severe loss of control before her recovery and advancement 242 245 246 249.

Defense of Jia Nan Academy

When Blood River Heavenly Venerable comes for Ye Yan, Xuan Yi refuses to yield her disciple to the Soul Hall. She uses spatial power to prevent their battle from devastating Jia Nan Academy and joins Ye Yan in defeating Blood River and the other invading Soul Hall experts 288 290.

Trivia

• Xuan Yi’s first disciple is Ye Yan 135.
• Rumors that she might recruit disciples caused widespread competition among Sacred Pill City’s ambitious families 20.
• She is accustomed to Ye Yan’s unusual presence, unlike outsiders affected by his Husband Aura 50.
• Her initial interest in the reported Bone Spirit Cold Flame was tied to its association with Yao Chen, causing her to briefly lose her usual composure 16.
• Xuan Yi initially refused Ye Yan’s request to call her “Teacher,” stating that the proper time had not yet come 20.