Little Fairy Doctor

Biodata

Feature	Details
Name	Little Fairy Doctor (小医仙) 8
Alias(es)	Xian'er 31
Gender	Female
Affiliation	Formerly Ten Thousand Medicine Hall; associated with the Xiao Clan and Jiwetang Clinic 9 44 46
Occupation/Role	Physician, herbalist, poison master, and Xiao Yan's companion 15 46
Status	Alive 262
First Appearance	Chapter 8, “Melded Ape”

Power Progression

Stage / Realm / Level	Chapter	Notes
Dou Master	13	Reached the Dou Master realm during two years of cultivation in a secluded valley with Xiao Yan.
Peak Dou Master	24	Began secluded cultivation with desert poisons to reach the peak of the realm.
Great Dou Master	44	Her breakthrough released corrosive, seven-colored poisonous mist; Xiao Yan burned it away before it could breach the Xiao Clan's defenses.
Low-Rank Dou King	228	Had reached this level before becoming trapped in Myriad Poison Marsh.
Eight-Star Dou Emperor	228	Her Woeful Poison Body absorbed the marsh's endless toxins, raising her cultivation uncontrollably over roughly a year.
Battle Ancestor	258	Possessed the physical constitution of a Battle Ancestor after adapting to her immense poison-body power and combat experience.

Background

Little Fairy Doctor served as an herb gatherer and physician under Green Mountain Town's Ten Thousand Medicine Hall. When her team was scattered by a wounded Melded Ape, she concealed herself in a tree with herb-filled sachets that masked her scent until Xiao Yan killed the beast and found her. 8 Though she regarded Mister Yao as a father figure, Xiao Yan exposed that Ten Thousand Medicine Hall viewed her as an asset to be exploited, prompting her to consider leaving with him. 9

She accompanied Xiao Yan into the Magic Beast Mountains, where they discovered an expert's cave abode. While she collected its rare herbs, including Ice Spirit Flame Grass, Xiao Yan entrusted her with the Wings of the Eagle flying technique. 11 Xiao Yan later revealed that she possessed the Woeful Poison Body and showed her the Poison Pill Method, offering a possible cure. She accepted his proposal to marry after her condition was resolved. 12

The pair spent two years living in an isolated valley, cultivating medicinal fields, hunting, cooking, and training together. Little Fairy Doctor reached the Dou Master realm while remaining cautious of absorbing too many poisons. 13 During the search for the Green Lotus Core Flame, she devised the plan to lure the Two-Headed Fire Spirit Serpent into a trap and used her essence blood to create the poison that made its defeat possible. 17 18

After returning to Wutan City, she advanced to Great Dou Master and became accepted by the Xiao Clan despite the stigma attached to poison masters. 44 Xiao Yan also purchased Jiwetang Clinic for her, reviving her childhood ambition to heal people; she treated civilians and mercenaries while he prepared medicines. 46

Wanting to become Xiao Yan's equal rather than relying solely on his protection, Little Fairy Doctor chose to pursue poison cultivation in the Cloud Empire. 31 59 During their separation, her Woeful Poison Body erupted while she was attempting to break through to Dou King. She hid in Myriad Poison Marsh but became trapped by the sentient Netherworld Poison Flame for more than a year. The poisonous environment forced her cultivation from Low-Rank Dou King to Eight-Star Dou Emperor while steadily pushing her constitution toward collapse. 228 229

Xiao Yan ultimately rescued her from the marsh and reassured her that her white hair did not change his feelings for her. 229 Later, she guarded Xiao Yan and Ziyan at the Heavenly Mountain Blood Pool, mercilessly eliminating hostile Golden-Eating Rat experts and using their accumulated fire poison to strengthen herself. 251 After another loss of control following the Thunder Phantom Body's self-destruction, Xiao Yan used the enhanced Heavenly Capital Fire Seal to suppress the source of her Woeful Poison Body. 258 259

Appearance

Little Fairy Doctor is initially described as a graceful young woman with a fresh, ethereal appearance, bright watery eyes, a slender waist, and long black hair. She commonly wears pale or white dresses. 8 13

• Slender, willow-like build and waist. 8
• Long black hair, often worn loose over her shoulders. 13
• Grayish-purple eyes and a colder aura after her poison cultivation deepens. 251
• Her hair turns white after her confinement in Myriad Poison Marsh. 229
• Often favors white clothing, though she later develops an enthusiasm for fashionable outfits. 45 59

Personality

Little Fairy Doctor is cautious, resourceful, and observant. She uses medicinal knowledge to conceal scents, inspect herb quality, create traps, and judge danger before acting. 8 15 17 Her gentleness as a physician is genuine: she treats poor residents, children, elderly people, and injured mercenaries patiently through Jiwetang Clinic. 46

She dislikes being treated as helpless. Although Xiao Yan's protection comforts her, she becomes distressed by the imbalance in their relationship and seeks the strength to support him in return. 31 Her calm exterior also conceals a ruthless side; when threats endanger Xiao Yan or Ziyan, she is willing to eliminate them without hesitation. 251

Abilities & Skills

Woeful Poison Body

Little Fairy Doctor's constitution grows stronger by consuming and accumulating deadly poisons, but unchecked toxin buildup can cause a catastrophic eruption that endangers both her and everyone nearby. 12

• Produces poisons potent enough to threaten opponents far above her cultivation, including the weakened Hai Bodong. 14
• Her essence blood can carry an extremely concentrated, colorless, odorless poison, but using it severely weakens her and accelerates the loss of control over her constitution. 17
• Can poison beings normally thought immune to toxins, including Thunder Venerable's incorporeal Thunder Phantom Body. 256
• The Poison Pill Method can permanently perfect the constitution, but requires three Heavenly Flames, a seventh-tier Heavenly Poison Scorpion Dragon Beast magic core, and Bodhi Body-Transforming Saliva. 12
• The Bodhi Body-Transforming Saliva was recovered from the Black Emperor Sect; the Scorpion Venom Dragon Beast core remained an objective afterward. 232 259

Myriad Poisons Death Domain

Her strongest self-created, Earth-tier poison technique fills the battlefield with grayish-purple mist and condenses it into poisonous flood dragons. 251 256

• Corrodes lightning and other incoming energy attacks within its range. 255 256
• Draws residual energy from plants and animals killed by its poisonous aura, strengthening the domain. 256
• Can conceal allies inside the mist, allowing coordinated ambushes such as Ziyan's attack on the Thunder Phantom Body. 256
• Cannot fully overcome an opponent separated from her by an entire major realm without support. 256

Medicine and Poisoncraft

Little Fairy Doctor is an accomplished herbalist and physician whose medical and poison knowledge stem from the same discipline. 11 12

• Identifies rare herbs and detects fraudulent substitutions in commercial herb transactions. 11 15
• Creates medicinal sachets that conceal a person's scent from magical beasts. 8 9
• Developed a “Beneficial Poison” that causes pain to awaken unconscious patients while stimulating immunity and clearing the mind. 15
• Diagnoses and treats patients at Jiwetang Clinic. 46
• Helped develop low-cost Yang Water infused with Xiao Yan's fire-attributed energy to treat illnesses caused by prolonged cold exposure. 46

Magical Beast Hunting and Trap Setting

Having lived in the Magic Beast Mountains, she is particularly adept at using herbs, bait, terrain, and poison against stronger magical beasts. 17

• Proposed restricting the Two-Headed Fire Spirit Serpent's movement by drawing it into a lava cavern. 17
• Prepared medicinal sachets to intensify the attraction of Xiao Yan's bait pill. 17
• Used her poison as the crucial weakening factor in Xiao Yan's victory over the serpent. 17 18

Equipment / Items

• Seven-Colored Poison Manual — A poison manual she claimed as her own after its discovery in the cave abode. 12
• Wings of the Eagle — A High Black Tier flying Dou Technique entrusted to her by Xiao Yan. 11
• Ice Silkworm Face-Skin — A disguise treasure that can be molded into a different appearance. 59
• Earthfire Lotus Seeds — Heavenly-Flame-infused seeds that restored her after using essence blood and later helped her resist the Netherworld Poison Flame. 17 18 228

Relationships

• Xiao Yan — Rescuer, cultivation partner, husband, and the person most committed to resolving her Woeful Poison Body. Their relationship progresses from wary companions to an engagement and marriage. 8 12 88 259
• Ziyan — Close ally and battle partner. They protected each other against the Thunder Phantom Body, and Ziyan remained beside Little Fairy Doctor during a poison-body outbreak. 255 256 258
• Mister Yao — Former caretaker at Ten Thousand Medicine Hall. Little Fairy Doctor initially saw him as a father figure, unaware that he intended to exploit her value and connections. 9
• Xiao Ding and Xiao Li — Xiao Yan's older brothers, who welcomed her as their younger sister-in-law upon meeting her in Stone Desert City. 19
• Xiao Zhan — Xiao Yan's father, who protected the secrecy of her poison cultivation and supported her acceptance into the Xiao Clan. 44

Notable Quotes

“I just wanted to help you.”
31

“All right.”
— Accepting Xiao Yan's proposal after he promises to pursue a cure for her Woeful Poison Body. 12