The immortal bone shard hovered above the sword-shaped altar like a cold promise.
It wasn't large. It wasn't dramatic. It was just a fragment—bone-white, clean, faintly translucent at the edges as if it had been soaked in moonlight for centuries. But the air around it hummed with a subtle pressure that made Shen Lu's skin prickle. Even without being a sword cultivator, he could feel how the shard resonated with sharpness, with a kind of upright intent that didn't belong to any living person.
The sword lineage disciples stared at it like starving men staring at meat.
Helian Feng did not move immediately.
He stood at the chamber entrance, gaze sweeping the space with the same cold focus he'd used on the stone plain. His eyes tracked shadows, measured distances, read the faint lines in the floor that hinted at formations. He didn't rush for treasure. He assessed whether grabbing it would kill them.
It was the kind of restraint the righteous path praised.
It was also the kind of restraint that made other people want to test him.
Footsteps echoed from the darker passages leading into the chamber. Then voices—low, amused, sharp with superiority.
Rival cultivators emerged like ink spreading in water.
There were two groups. One wore robes with deep red trim, their belts embroidered with a crest Shen Lu didn't recognize but instantly disliked. The other group looked like independents: mismatched robes, hidden weapons, eyes that never settled long on one spot.
Both groups' gazes landed on the altar.
Then, inevitably, they landed on Helian Feng.
A man in the red-trim robes smiled. He had the kind of smile that wasn't friendly, just polished. "So the righteous sect arrived first after all."
One of Helian Feng's sword lineage companions bristled. "This chamber is ours. Leave."
The man in red laughed softly. "Yours? The realm belongs to no one."
Helian Feng's voice cut in, calm and flat. "Back."
His command wasn't for rivals. It was for his own team, reminding them not to step forward and trigger something stupid.
The rivals didn't back away.
The man in red took a slow step closer, eyes bright. "I've heard of you," he said to Helian Feng. "Heavenly thunder spiritual root. Sword lineage prodigy. Righteous executioner in training."
The title was meant to provoke. Shen Lu felt it immediately, because even now, before Helian Feng had actually become the executioner of the book, people were already whispering his future into existence.
Helian Feng's expression did not change. "Who are you."
The man bowed slightly, exaggerated politeness. "Yu Zhen of the Crimson Ridge Sect."
The name meant nothing to Shen Lu, but the way Helian Feng's eyes narrowed said it meant something to him. Perhaps a rival sect known for playing dirty while pretending to be righteous. Or perhaps simply competition.
Yu Zhen's gaze flicked past Helian Feng to the group behind him—and landed on Shen Lu.
The smile sharpened. "And you brought him."
Shen Lu's stomach tightened.
Yu Zhen looked delighted, like a man spotting entertainment in a battlefield. "The alchemist bully. The one who broke a family token just to hear someone cry."
The words were too precise.
Shen Lu's skin went cold.
Helian Feng's gaze snapped toward Shen Lu for half a heartbeat, not because he needed confirmation but because hearing it from someone else made it real in a different way: public, confirmed, shared.
Yu Zhen continued, voice bright with mockery. "How noble. Bringing your sect's disgrace to an immortal relic hunt. Is that how the righteous sect reforms villains? By using them as bait?"
Shen Lu's dry humor rose in spite of himself, bitter and sharp. "If I'm bait," he said calmly, "you're circling like a hungry fish."
The chamber stilled.
One of the independent cultivators snorted, entertained.
Yu Zhen's smile widened. "He still has a tongue."
Helian Feng's voice cut like ice. "Shen Lu. Silence."
Shen Lu shut his mouth.
But the damage was done. He had spoken. He had revealed he could still strike back. That meant he wasn't broken enough to be safely ignored.
Yu Zhen's gaze slid back to the altar. "Let's not waste time," he said. "That shard belongs to whoever takes it."
One of Helian Feng's sword lineage companions stepped forward, sword half drawn. "Try."
The independent cultivators moved too, spreading out, positioning themselves around the chamber like wolves who didn't trust each other but all wanted the same carcass.
Helian Feng lifted his sword fully now.
Lightning flickered along the edge, pale and controlled. The air tightened with thunder-root pressure, making weaker cultivators' skin prickle.
Shen Lu's heart hammered.
This was supposed to happen later, he thought wildly. The fight for the shard. The ambush. The poison needle. The turning point.
But the realm didn't care about pacing. It cared about blood.
Helian Feng spoke, voice calm, carrying authority. "Talisman hall. Barrier."
The talisman disciples slapped paper charms onto the stone, forming a faint golden dome around their team's immediate area. It wasn't impenetrable, but it would slow incoming attacks.
Helian Feng looked at the beast tamer. "Watch the rear passages."
Then Helian Feng's gaze flicked, unwilling, to Shen Lu.
"Stay," Helian Feng said, and the word was not a request. "If you move, I will assume you're trying to run."
Shen Lu nodded once, jaw tight.
Yuan shifted under his collar, amused and eager. Shen Lu felt his hunger spike, like a predator smelling blood.
Shen Lu thought sharply: No.
Yuan's answer was a smug silence that wasn't agreement.
Yu Zhen moved first.
He didn't rush Helian Feng. He threw a thin black talisman into the air, and it exploded into a spray of needle-like shadows that rained toward the barrier.
The talisman dome flared, catching most of them, but a few slipped through like splinters.
Shen Lu reacted on instinct, throwing a handful of powder that burst into a thin cloud. The powder clung to the shadow needles, making them visible for half a heartbeat—enough for Helian Feng to slash them out of the air with lightning-edged precision.
The sword lineage companions engaged. Steel rang. Sparks flew.
Independent cultivators darted like thieves, aiming for the altar when they thought no one was looking.
Helian Feng moved like winter given a blade. Each strike was clean. Each movement was efficient. He didn't waste motion on intimidation. He didn't shout. He simply cut threats down in a way that made the chamber feel smaller and smaller, as if his sword intent squeezed the air.
Shen Lu stayed behind the barrier, hands moving constantly. He threw pellets and powders, not lethal but disruptive: numbing dust to slow reflexes, anti-miasma pellets crushed to thin poison clouds rivals used, needles coated in mild paralysis aimed at wrists rather than throats.
He could feel the limits of his current state. His chest wound made his qi circulation uneven. He couldn't push too hard without coughing blood. So he worked like an alchemist should: precise, minimal, effective.
Yu Zhen noticed.
His gaze flicked to Shen Lu repeatedly, annoyance sharpening into interest.
"You learned to help," Yu Zhen called, voice carrying through the chaos. "Or are you only helping because Helian Feng's sword is at your back?"
Shen Lu didn't answer.
Helian Feng's blade flashed, forcing Yu Zhen to retreat two steps.
The altar glowed faintly as spiritual pressure shifted around it. The immortal bone shard hummed louder, responding to sword qi, perhaps reacting to Helian Feng's thunder-root energy.
One of the independent cultivators took advantage of the distraction and lunged for the altar.
Helian Feng pivoted, sword snapping out, and cut him down before his fingers reached the shard.
The body hit the stone with a wet sound.
Blood spread.
The chamber stank of iron now.
Shen Lu's stomach twisted.
In the book, this was where he would have been tempted to do something cruel, to let someone die, to prove his villainy. That temptation didn't exist in him. What existed was fear—and a strange, unwanted sense of responsibility.
If Helian Feng fell here, Shen Lu's future would collapse into chaos. If Helian Feng lived, Shen Lu might still have a chance to change the script.
And yet, watching Helian Feng fight, Shen Lu realized something else too: Helian Feng wasn't only a plot anchor. He was a person bleeding in real time.
A rival cultimator—one of Yu Zhen's companions—slipped behind Helian Feng during a clash, moving with the practiced stealth of someone who had done assassinations before. His hand flashed, and a thin black needle appeared between his fingers.
Shen Lu saw it.
He saw it because the needle was exactly where it should be, exactly where the plot had placed it in his memory.
It flew.
Time slowed.
Helian Feng was mid-strike, sword extended, lightning flaring. His back was exposed for one heartbeat.
The needle was aimed perfectly.
Shen Lu's body moved before his mind decided.
He lunged.
It was a stupid move. It was a heroic move. It was a move the original Shen Lu would never make unless it benefited him.
Shen Lu slammed into Helian Feng's side with his shoulder.
The needle missed Helian Feng by a breath.
And hit Shen Lu instead.
It sank into Shen Lu's shoulder with a small, almost delicate sting.
For half a heartbeat, Shen Lu thought: That wasn't so bad.
Then the poison bloomed.
Cold exploded through his blood, not burning, not corrosive—freezing. It surged like winter water poured into his veins. His limbs went heavy instantly. His qi stuttered as if his meridians were turning to ice.
Shen Lu's vision blurred.
He staggered, breath hitching.
Helian Feng turned.
For the first time since Shen Lu met him, Helian Feng's composure cracked.
Not into softness.
Into fury.
"You—" Helian Feng's voice cut off, as if he didn't have a word for what Shen Lu had just done.
Shen Lu tried to speak. His tongue felt thick. "Move," he rasped, meaning: keep fighting, don't stop, don't let them take the shard, don't let my stupidity kill us both.
Helian Feng's eyes widened a fraction as he noticed the needle embedded in Shen Lu's shoulder.
Then he did something even more dangerous than stopping.
He stepped toward Shen Lu.
Yu Zhen laughed, delighted. "Oh? The righteous prodigy cares about the villain?"
Helian Feng's gaze snapped toward Yu Zhen, and the lightning on his blade flared so hard the air cracked.
He cut Yu Zhen's companion down in one strike, thunder bursting, blood spraying across stone.
Then Helian Feng grabbed Shen Lu's wrist.
His grip was cold and tight, fingers biting into bone.
"Don't die," Helian Feng said like an order.
Shen Lu's lips twitched, dry humor trying to survive even now. "That's… motivational…"
Helian Feng's eyes burned. "Shut up."
He dragged Shen Lu backward toward the corridor, shouting a brief order to the team to retreat in formation.
The fight continued behind them, but Helian Feng's focus narrowed to one thing: getting Shen Lu out before the poison turned him into a corpse.
Shen Lu's mind spun.
This was wrong. Not the poison—that had happened in the book. But Helian Feng's reaction was too immediate, too fierce, too personal. In the book, Helian Feng had hated Shen Lu openly. Here, Helian Feng looked like he wanted to tear the world apart for daring to touch his prisoner.
Shen Lu stumbled, limbs heavy, breath shallow.
He could feel the poison closing his meridian gates like doors slamming shut one by one.
His mind screamed: Don't pass out. If you pass out, you might wake up dead.
Helian Feng dragged him into a side corridor, talisman disciples slapping seals behind them to slow pursuit.
The chamber's chaos faded into muffled echoes.
Shen Lu's vision tunneled.
And as he sagged against the wall, cold spreading through his body, he realized the most terrifying thing wasn't that he'd been poisoned.
It was that he had acted on knowledge that should not exist.
Knowledge from a book.
Knowledge that had just saved Helian Feng's life.
Knowledge that now, in Helian Feng's eyes, would look like something else entirely.
A plot.
A trap.
A villain's calculated move.
Shen Lu tried to breathe.
The poison made breathing feel like pulling air through ice.
Helian Feng crouched in front of him, eyes sharp, hands moving to examine the needle, and Shen Lu knew—knew with the clarity of fear—that once he survived this, Helian Feng would demand an answer.
How did you know.
Why did you move.
What are you.
Words that shouldn't exist had already slipped out of Shen Lu's life.
Now they were going to demand a price.