The heart chamber breathes around Kynes, roots and crystal flexing like ribs. Violet light surges from the core, and the floor under him beats warm, alive, waiting for his pulse to join it.

The chamber shudders. Far above, stone groans like a wounded beast. The crystal stair behind them flickers, half gone, half promise. Kynes feels the tower listening through the soles of his boots.

Bren shifts beside him, tense and ready to run. The Warden holds still in the violet glare, and the pulsing heart keeps time with Kynes's blood.

Kynes rises from the living floor and takes Bren's hand before doubt can harden between them. The violet pulse catches their joined fingers, and the chamber answers with a deep, steady thrum.

Her grip tightens. A bright seam of light threads from Bren's palm into Kynes's hand, and the tower's pulse settles into a shared rhythm.

Above them, the groaning slows. The crystal stair behind shimmers back into place in full, no longer half absent, and dust drifts down in a gentler rain.

Kynes and Bren start toward the re-formed stair, their joined hands steady against the tower’s pulse. The floor still trembles, but it now matches their steps instead of fighting them.

The violet light softens around them, and the chamber’s hum becomes almost tender. Dust slips from the ceiling in slow sheets as the stair waits open ahead.

Kynes reaches the landing in a smooth stride, the stair giving under him like a steady breath instead of a broken spine. Bren matches him at once, their pace synced as the chamber’s pulse settles behind them.

The doorway ahead stands open now, rimmed in soft violet. A seam of daylight spills through the tower’s upper shell, pale and cold against the warm glow below.

Kynes passes under the threshold as stone dust drifts past his shoulders. Behind him, the chamber dims, the heart’s light narrowing to a calm, watchful pulse.

A gust from above tugs at Kynes’s hair and cloak, carrying the scent of rain and open air. The exit stands clear, but the tower’s outer steps and the world beyond wait just beyond the frame.

As Kynes steps onto the outer ledge, the swirling dust of the collapse clears, revealing the path ahead. The moonlight cuts through the gloom, illuminating the jagged, hundred-foot stretch of the remaining tower stairs with absolute clarity.

Kynes hooks his arm around Bren and folds the distance into a single blink of violet static. The ledge vanishes behind them.

They reappear a hundred feet ahead, boots skidding across stone washed silver by moonlight. Dust bursts around their feet, then settles into the seam of the stair.

The tower groans somewhere far behind, but the path here holds. A cracked arch and the open night wait before them.

Moonlight spills ahead in a clean line, and the last stretch no longer looks like a fall.

Kynes snaps the spell open again, and the ledge falls away beneath him in a blink of violet static.

Stone and moonlight smear, then harden into a new patch of stair far ahead, where the path runs clean beneath the broken arch.

Bren lands beside him with a sharp breath, boots scraping once before she steadies.

Behind them, the tower gives one deep shudder, but the moonlit route stays true.

Wind spills across the ledge, dust lifting around their ankles as the open night waits beyond the arch.

Kynes leans over the broken edge and looks down. The ledge drops in a sheer black wall for a long stretch, then breaks into shattered shelves and slanted stone below, all washed in moonlight and drifting dust.

The fall is far, a hard drop of many stories. He can make out a lower terrace beneath the outer face, wide enough to land on if he commits to it.

A cracked buttress juts from the wall between here and there, giving the descent a rough line. Loose fragments glitter below it, already shedding from the tower.

Behind them, the watchtower gives another deep tremor, and a seam of violet light flickers through the broken arch, casting both of them in a brief cold glow.

Kynes grips Bren and steps out of the ledge’s dying light. The world blurs white, then snaps into place on the lower terrace as stone bursts under their boots and dust kicks wide around them.

A second flash lands them farther along the terrace, then a third, each jump clean and exact. The shattered shelf line thunders behind them while the open night gathers ahead.

Bren stumbles, catches herself against the wall, and turns to Kynes with a sharp, disbelieving breath. The violet glow from above gutters across the broken edge and weakens.

Below them, the terrace runs on to darkness, but the tower’s outer collapse is now behind their backs. Loose fragments continue to rain past the lip where they left it.

Kynes takes the terrace in two hard, impossible strides, each flash step swallowing a stretch of stone before it can crack beneath him. The night smears into white and violet, then clears again, the tower left farther behind with every jump.

Bren keeps pace by trusting the rhythm he sets, her boots skidding once, then finding purchase as the distance opens in sudden leaps. Dust and broken grit whirl in their wake, then vanish into the dark.

The last span of the lower terrace comes into view, and beyond it, stable ground beyond the tower's reach. The collapsing stone still groans behind them, but its voice is now distant.

Kynes lands on the final safe stretch, and the terrace edge falls away behind him. A cracked span gives off a brief shiver of violet light, then settles as the pair clear it completely.

Cold open air replaces the tower's breath. The watchtower remains upright only in fragments of silhouette, its collapse continuing in the distance, no longer reaching for them.