The crowd around the new gate was larger than anything Kai had seen since the Divine Maze.

He heard it before he saw it, the specific density of noise that a few thousand people produced when they were all paying attention to the same thing and talking about it simultaneously.

The staging area had been established at the perimeter of the northwestern district, and the space inside it was packed.

Reporters with broadcast equipment. Guild representatives with tablets already open. Content creators holding phones up at the gate’s visible exterior, the floating island geometry is visible through the fracture, even from outside it.

He had gotten maybe thirty steps into the crowd before someone saw him.

"That’s him."

"Rank One."

"The Divine Maze guy."

Phones came up. Cameras turned. The specific ripple of recognition moving through a crowd from the point of origin outward, as people turned to see what the people in front of them were looking at.

Kai exhaled once through his nose.

The attention was inconvenient. The distortion, running its continuous environmental processing, produced a faint amplification the moment the focus concentrated. He had started noticing it as a pattern rather than a coincidence sometime around the third Mythical gate.

Sera arrived beside him from slightly to the left, having come through a different entry point, and the recognition wave found her immediately.

"Queen of Light."

"The Valkyrie."

"The Shining Hunter."

She handled it with considerably more ease than Kai did, the composed expression settling into place with the specific quality of someone who had made peace with being looked at. Someone in the crowd said something he did not fully catch. Sera’s mouth pulled up at one corner.

"You know," she said, keeping her voice at the level of a conversation rather than an announcement, "eventually people are going to start rumors."

"Eventually?" Kai said.

She laughed.

He started walking faster toward the gate. She matched his pace without any apparent effort, which was its own kind of comment.

...

The gate notification appeared as they reached the inner perimeter.

[C-Rank Dungeon Found.]

[C-Rank Dungeon: Sky Fortress.]

[Recommended Level: 45.]

Sera read it. "Looks like we’re overqualified."

"Slightly," Kai said.

Level 52, level 56, and a recommended level of 45. The gap was not dramatic, but it was clear. They stepped through the gate.

[C-Rank Dungeon: Active.]

Then they both stopped.

The dungeon was not what the exterior had suggested, and the exterior had already suggested something unusual. Floating islands stretched across a horizon that should not have been able to exist inside a gate space. Ancient towers rose from thick cloud cover that occupied the space below them, white and continuous, an ocean of cloud that extended in every direction without a visible bottom. Broken bridges connected islands to islands at different heights, some of them spanning distances that looked impossible, and others ending in open air where the structure had given way.

The wind currents were visible between the islands, not as metaphor but as actual flows of moving air dense enough to be seen, white lines threading between the structures at different altitudes and velocities.

Everything felt ancient like it had existed long before anyone entered the dungeon and would remain long after they left.

Sera stood silent and that was enough of a reaction. "Damn," she said finally.

"Yeah," he said.

The first creature came from above before they had covered fifty meters.

[Sky Wyvern.]

[Level 44.]

It came down fast, and the compressed wind blades it released at the peak of its dive were aimed to spread across both of their positions. Kai stepped forward, and the Fractured Blade came across in a single arc that caught all three blades before they separated and shattered them. Then he was gone from that position, air-stepping to the wyvern’s blind angle on its descent, and the blade found the neck on the way through.

The head separated. The body carried its momentum another twenty feet before it hit the surface of a nearby island and stopped.

[Drop Quality: Optimized.]

They picked up the drops before they continued.

The dungeon produced enemies in the consistent volume of a C-rank gate. Two months ago it would have been terrifying but now? It was nothing more than a walk in the park.

[Sky Harpy.]

[Level 43.]

[Sky Harpy.]

[Level 44.]

[Wind Elemental.]

[Level 45.]

The harpies worked in coordination, their razor-edged feather storms designed to create overlapping coverage across a wide area and force fighters into positions where the wind elemental’s cyclone could become decisive. The elemental raised both arms, and the tornado that formed pulled debris from the nearest ruins and incorporated it, chunks of ancient stone becoming projectiles inside a contained spiral of force.

Kai went into it rather than around it.

Sera watched him enter the tornado and tracked his movement from outside it. The debris storm was dense enough that she could only catch glimpses, blade flash, directional change, and the specific quality of movement that she had been trying to find the correct word for since Hollow Sky.

The tornado collapsed. The element came apart in three pieces. The harpies fell before they finished registering what had happened to their coordination anchor.

Kai wasn’t just stronger.

Sera had fought strong hunters before but what stood out to her was his efficiency. He moved before attacks were fully committed and chose positions enemies hadn’t considered yet. Every movement flowed into the next.

It was simply absurd.

The drops appeared behind him as he moved. Kai saw a compressed Wind Core, Wind-Touched Crystal, and Storm Wyvern Scale.

"Wow, I didn’t think we would get these," Sera muttered in surprise as she picked up the core and crystal.

"Are they expensive?"

"They can go for thirty thousand each." Kai’s eyes widened while Sera giggled and continued. "Apparently, they can be used to forge rare weapons."

"Make sense, alright. Let’s continue." 𝒇𝙧𝙚𝓮𝔀𝓮𝒃𝙣𝓸𝒗𝒆𝒍.𝙘𝒐𝒎

As they continued, the dungeon’s interior grew stranger the deeper they moved. The floating islands gave way to shattered fortresses suspended at different heights. Ancient battlements wrapped around the edges. Whoever built them had expected enemies from below.

Kai crossed a gap between islands without using the bridge that spanned it.

Not because the bridge was dangerous. It looked intact. He stepped off the edge of the current island, and the air-step activated, one step then another, the gaps between each footfall slightly longer than the last, and he crossed sixty meters of open air in seven steps.

Sera glanced down at the bridge and then at Kai. Then at the bridge again before counting them from the bridge she had taken. When he landed, Sera was staring at him.

"How long were you in the air?" she said.

Kai considered the question. He replayed the crossing mentally. Six steps, seven steps, the sequence had felt the same as it always felt except for something in the duration, the time each step had held before the next one, longer than it should have been.

"I don’t know," he said.

No notification appeared but something had changed. He wasn’t sure what and could only continue walking and explore it later.

...

The fortress at the dungeon’s center was visible for several minutes before they reached it.

Massive didn’t feel like a big enough word.

Walls stretching hundreds of meters in both directions, ancient stone that had been here long enough that the surface had developed patterns in it that might have been weathering or might have been deliberate, it was impossible to tell from a distance.

Kai slowed when they reached the outer wall.

A symbol was carved into the stone. A circle with several intersecting lines running through it, the geometric relationships between the lines not quite random.

The symbol looked deliberate.

He looked at it for a moment.

Then moved on, because it was not relevant to what they were doing right now, and the dungeon was not finished.

...

The wind stopped.

Not gradually. Not the way wind slowed and faded. It simply stopped, the currents that had been threading between the islands for the entire run going quiet simultaneously, and with them every sound the dungeon had been producing. The monsters that had been circling the fortress perimeter stopped moving. The ambient noise of the wind through the ruins disappeared.

The dungeon went completely silent.

Sera’s hand moved to her spear without her appearing to decide to do it.

Something crossed the cloud cover above them.

Not through it. Across it, a shadow was moving through the white from one side of the visible sky to the other at a speed that did not match the size of the shadow. The shadow was too large.

Kai’s first instinct was that he had misjudged the scale and the second was that he hadn’t. The clouds split as if something had passed through them at a velocity that left a gap before the edges closed back together.

A sound followed, low and large enough that Kai felt it in his chest before his ears processed it, spreading outward across the dungeon and bouncing back from the distant islands in attenuated echoes.

The floating islands trembled. Actual trembling, the structures vibrating at a frequency that sent loose stone sliding off the edges of the nearest island.

Then the shadow was gone, back into the cloud cover, and the dungeon was silent again.

No status window had appeared. No name, no level, no system classification.

Sera was looking at the sky where the shadow had been.

Several seconds passed.

Kai looked at the same space.

"That definitely isn’t supposed to be here," he said.