Doctor Mo: Han Li's first teacher — and the first man who tried to steal his body

Doctor Mo is the retained physician of the Seven Mysteries Sect: a healer on the surface, a cultivator with his lifespan running out underneath. He takes Han Li as a disciple and teaches him the Eternal Spring Art for one reason — to prepare the body he intends to seize. The lesson he teaches is the one that shapes Han Li's entire life: never trust a gift.

Chinese name: 墨大夫

墨墨大夫
意境示意图(非官方形象),依据小说文字描述原创设计
AliasMo Juren
AffiliationSeven Mysteries Sect (retained healer)
RealmFoundation Establishment (exact stage unverified)
CategoryEarly Antagonist
RoleRetained physician of the Seven Mysteries Sect; medicine and poison in equal measure
Art he passed onEternal Spring Art, Han Li's entry method
Real goalTo possess Han Li's body and extend his own life
FateHis possession plot is turned back on him (details unverified)
LegacyCultivation's first lesson: never trust someone who gives you something for nothing
RelatedMo Caihuan (daughter), Zhang Tie / Qu Hun

Treasures and artifacts

Talismans and poisons
A physician's hands and a poisoner's methods; he kills without anyone noticing a weapon (specific artifact names unverified).
Puppet art (Qu Hun)
He refined the disciple Zhang Tie into a corpse puppet — the cruellest thing he ever made.

Cultivation arts and abilities

Eternal Spring Art
The method he taught Han Li — and his test for a vessel: only someone who could cultivate it was worth taking.
Medicine and poison
Deep knowledge of both, which is why the whole sect deferred to him.
Possession
A forbidden art that steals another's body to extend one's own life. Everything he does aims at it.

Relationships

CharacterRelationship
Han LiHis disciple, and the vessel he picked out.
Mo CaihuanHis daughter. A mortal who longed for the Dao but had no spirit root.
Zhang Tie / Qu HunThe disciple he refined into a corpse puppet.

Key milestones

PeriodEvent
Taking a discipleAccepts Han Li in the Seven Mysteries Sect, teaches the Eternal Spring Art and watches his aptitude.
RevelationThe possession plot surfaces and teacher and student become enemies.
EndThe scheme collapses and he leaves the stage.

FAQ

Is Doctor Mo a good man?

No. He is the first genuine antagonist Han Li meets, and every kindness was groundwork for taking his body.

What did he teach Han Li?

The Eternal Spring Art, the starting point of Han Li's cultivation.

What is his connection to Qu Hun?

Qu Hun is a corpse puppet he refined from the disciple Zhang Tie.

Profiles are compiled from the published novel and the aired anime. Any detail we could not cross-check against public sources is marked "unverified" rather than guessed. Entries describe settings and abilities only — no passages of the original text are reproduced. See also: Cultivation realms | Episode ↔ Chapter map | Lore wiki