张铁：凡人世界的温度

He Is the Road Han Li Didn't Take

Every cultivation story has a narrative "fork in the road": the protagonist embarks on the path of cultivation while the ordinary people around him stay behind. Most web novels never look back at those who remained. But Wang Yu (忘语, the author) looked back.

Zhang Tie (张铁) is who he saw.

Zhang Tie was a friend Han Li (韩立) made during his time at the Seven Mysteries Sect — a person of unremarkable aptitude, straightforward temperament, and zero chance of making waves in the cultivation world. His friendship with Han Li was forged before cultivation — back when Han Li had not yet become the later version of himself, that calm-to-the-point-of-cold-blooded survivalist. Back then, Han Li still got impulsive over his friend's troubles, still felt angry at injustice, still acted like a normal boy.

Zhang Tie's significance to Han Li lies not in what he did, but in what he represented — he was the last anchor to Han Li's mortal identity.

The Narrative Function of a Normal Person

Cultivation novels have an inherent narrative problem: as the protagonist grows stronger and drifts further from the human world, readers gradually lose their emotional connection with him. It's hard to empathize with a being whose lifespan is measured in millennia and who can destroy mountains with a gesture — because his worries and yours exist in completely different dimensions.

Characters like Zhang Tie exist to solve this problem.

Whenever Han Li thought of Zhang Tie, went back to visit him, or felt some flicker of human emotion because of him, the reader was pulled back to earth. This grounding was necessary — it reminded the reader, and reminded Han Li himself: no matter what level you've cultivated to, you were once an ordinary boy who slung his arm around his friend's shoulder.

This is the true weight of the word "mortal" in A Record of a Mortal's Journey to Immortality. It doesn't mean Han Li was once a mortal — it means the mortal part of Han Li is forever his most authentic part.

Zhang Tie is the person who never stopped reminding Han Li of this truth.

Aging: The Quietest Cruelty

The scenes of Han Li returning to visit Zhang Tie after achieving cultivation success are among the novel's quietest and most cruel passages.

Imagine: you leave your hometown for ten years, twenty years, fifty years, and when you return, your childhood buddy is white-haired, surrounded by grandchildren. He recognizes you, marvels that you "haven't changed a bit." You sit down to chat, but your common language has dwindled to almost nothing — he talks about crop harvests, his grandson's schooling, aches in his back and legs. And you talk about... what? Nascent Soul cultivation insights? Thrilling treasure-hunting adventures in other realms?

The distance between you is no longer spatial — it is dimensional.

The cruelty of this distance lies in its irreversibility. Han Li could cross ten thousand miles to see Zhang Tie, but he could not cross the chasm between their lifespans. Zhang Tie's entire life, in Han Li's existence, was barely a passing thought. Watching Zhang Tie age was like watching a flower bloom and wither — beautiful, brief, impossible to hold.

And Zhang Tie? Looking at Han Li's eternally youthful face, what did he feel? Envy? Equanimity? Or a wistfulness even he couldn't quite name?

The novel spent no great amount of ink on Zhang Tie's inner life, and it is precisely this negative space that deepened the character's tragic quality. Pain that goes unwritten is often more painful than pain that is written.

The Road Not Taken

Literary criticism has a concept called "The Road Not Taken," from the Robert Frost poem. It refers to the life paths the protagonist did not walk — and these unchosen roads, through contrast, define the meaning of the road actually taken.

Zhang Tie is the personification of Han Li's "road not taken."

If Han Li had not been noticed (or rather, selected) by Mo Juren, if his aptitude had been just slightly more ordinary, if he had not encountered those incredible strokes of fortune — his life would most likely have been Zhang Tie's life: learn some rudimentary martial arts at the Seven Mysteries Sect, fail to make anything of it, return to his hometown, marry, have children, farm, and die quietly some winter night in his sixties or seventies.

Is this road good? From Han Li's perspective, clearly not — short, mediocre, devoid of possibility. But from Zhang Tie's perspective? He had family, friends, the certainty of seasons turning, and the solidity of feet planted in the earth. He never had to worry about someone trying to take his life, never had to spend his days navigating webs of deception, never had to endure the mental pressure of cultivation bottlenecks.

Zhang Tie's happiness was small, specific, fragile, but it was real. And Han Li's achievements were grand, abstract, and durable, but the price he paid — loneliness, emotional detachment, the eternal inability to fully let down his guard — was equally real.

Wang Yu never explicitly judged which road was better. He simply wrote them both and let the reader feel.

The Weight of Memory

Zhang Tie occupied perhaps less than one percent of Han Li's lifetime, but his weight in Han Li's memory far exceeded that proportion.

This is a fascinating phenomenon: the emotional density of early memories far outstrips that of later ones. In psychology, this is called "nostalgia bias" — we tend to idealize early experiences because we hadn't yet developed sufficient defense mechanisms. Emotions were direct, raw, unfiltered.

Han Li later encountered countless people — Dao companions, allies, enemies, mentors — but his relationships with all of them were filtered through the cultivation world's lens: calculation, interest, power dynamics, potential threats. Only his friendship with Zhang Tie was a product of the "pre-cultivation era," established when Han Li didn't yet know what a Nascent Soul was or what the Heavenly Dao meant.

This purity is irreplicable. A cultivator can possess infinite lifespan, but can never again possess a friendship untainted by the cultivation world.

Zhang Tie is Han Li's childhood, his age of innocence, the only window where warm light still glowed when he looked back along the interminable road of cultivation.

The Narrative Significance of a Mortal's Death

Zhang Tie will eventually die. Not killed by an enemy, not sacrificed in battle, but simply and plainly — of old age.

This manner of death is nearly absent in cultivation fiction. Deaths in the cultivation world are invariably "violent" — killed by others, failed tribulation, cultivation deviation. Natural death — a person quietly departing this world due to old age — has become a rare thing in cultivation narrative.

Cultural context: In Daoist philosophy, there is a concept called "wuwei er si" — dying without struggle, passing naturally. This "good death" of old age was historically viewed as the most blessed form of departure, contrasting sharply with the violent deaths that populate cultivation fiction. Zhang Tie's natural death thus carries philosophical weight beyond mere plot.

But Zhang Tie's death from old age (though the novel doesn't describe it in detail, it is an inevitable conclusion) is arguably one of the most important deaths in the entire book. Because it answers a question that cultivation novels usually avoid: If immortality is cultivation's ultimate goal, does a life without immortality have no meaning?

Zhang Tie answers this question with his brief, ordinary, warm life: No, a mortal's life has its own completeness.

He didn't need immortality to give his life meaning. His meaning lay in the everyday — casual chats with friends, arguments with his wife, the smile when holding his grandchild, the satisfaction of a good harvest. These things are cosmically insignificant, but on a human scale, they are everything.

Why A Record of a Mortal's Journey to Immortality Cannot Do Without Mortals

Zhang Tie's existence gives the novel's title a double meaning.

On the surface, "A Mortal's Journey to Immortality" describes Han Li's transformation from mortal to immortal. But at a deeper level, "mortal" is not merely a starting point — it is a permanent frame of reference. Without mortals, "immortal" loses its baseline for definition; without finite life, "eternal life" loses its reason for being pursued.

Zhang Tie is the embodiment of that frame of reference. His existence continuously reminds the reader and Han Li: cultivation begins from the mortal condition, and the meaning of cultivation can only be understood when measured against the mortal scale.

When Han Li stands at the pinnacle of the Immortal Realm and looks back at the road behind him, all those earth-shattering battles and world-altering fortunes may not feel as real as that afternoon in his boyhood days, basking in the sun with Zhang Tie in Green Ox Town.

Because at the far end of eternity, what you find is the deepest longing for what was brief.