Night had long since folded itself across the sky, but the Third Tower did not care for night or day. Its stones glowed with their own soft pulse, like an ancient beast breathing in its sleep. Astra stood before it with dust on his clothes, blood drying on his knuckles, and the heat of the earlier battle still burning faintly behind his ribs. His steps felt strange—like he was walking toward a place he had already seen once, long ago, in a dream he had forgotten.
Yet the Tower waited. And he must enter.
The air around the entrance was thick with a metallic scent, as if lightning had been trapped here for centuries and still hadn't decided where to escape. A few broken pillars leaned awkwardly like they tried to run away and froze mid-step. The moonlight brushed Astra's face, and in that pale glow his expression hardened.
"This one's not sleeping," he muttered, not fully realizing he'd spoken out loud.
Tova raised a brow. "You say it like the other towers were."
"They were dreamers," Astra said. "This one feels awake."
He didn't know how he knew—just that he did. Ever since absorbing the Verdant Seed from the second tower, sensations came to him like whispers rising from inside his bones. Sometimes they felt like memories. Sometimes like promises. Sometimes like warnings. This one… this one felt like a storm waiting to break its chains.
Tova touched her staff to the stone door. The glyphs lit up with a tired flicker, as if annoyed at being disturbed.
"This tower… belongs to the Domain of Echoes," she murmured. "Be careful. Things that shouldn't talk… will talk."
Astra snorted a soft laugh. "Great. Talking stones. Just what I needed."
But Tova didn't laugh back. That was the worrying part.
The stone door groaned open with a sound like mountains cracking in half. Darkness spilled out, but it wasn't empty. It had weight. It pressed against Astra's chest the moment he stepped inside.
He swallowed hard. Something about this place tugged at him—not in a hostile way, but like an invisible thread pulling him deeper.
---
Inside, the first hall stretched impossibly long. Tall columns carved with spirals leaned inward, hiding long shadows at their bases. A faint hum vibrated through the air, steady and soft like a giant heartbeat. With each step Astra took, the hum shifted pitch, like it responded to him.
Tova walked close behind. "If the tower recognizes you this fast… it means the Seed you carry is waking up ahead of schedule."
"I can feel it," Astra whispered. "Like someone is… breathing through me."
His words were clumsy, but he didn't know another way to explain it. Everything felt too sharp and too dull at the same time.
Astra slowed his pace as he reached the center of the long chamber. The hum peaked and the torches flared alive automatically, lighting the carvings around them.
His breath caught.
The carvings were… of him.
Not perfectly—his face looked slightly different, hair longer, shoulders broader—but unmistakably him. Engraved scenes showed a young man walking through flames, splitting mountains, holding a blade of starlight, and standing before an army of shadowy figures with a calm expression that Astra definitely did not possess.
Tova stared, her lips slightly parted. "These carvings weren't here last time the scholars visited this ruin."
Astra took a step closer. "Someone made these after I arrived in this world…?"
"That shouldn't be possible," she said. "Unless the tower carved them by itself. The Domain of Echoes copies truth, memory, and… potential futures."
"Futures?" Astra's voice cracked slightly.
Tova nodded slowly. "Yes. Some towers don't show what has happened, but what might. Nothing is fixed. But the fact the tower predicted you so clearly means…" She hesitated. "The world truly expects something from you."
Astra felt suddenly smaller, like the carvings were watching him with silent accusation. He pressed his palm to one panel where the stone Astra held a blade of pure white.
The stone pulsed under his hand.
Once. Twice.
Then again.
A thin crack spread from beneath his touch and light seeped out. Astra jerked back, startled.
The tower was answering him.
"Move," Tova whispered urgently.
The crack widened, splitting the panel into two doors that swung inward with a dusty sigh, like the tower was exhaling after centuries of holding its breath. Beyond was a circular chamber glowing with blue fire. The flames floated rather than burned, swirling around a pedestal where a shimmering orb hovered like a droplet of light.
"That's the Heart Prism," Tova said. "It's what powers the Domain of Echoes. According to the ancient notes, each tower has a Heart that tests the challenger."
Astra stepped forward but felt resistance—a steady pressure, not pushing him back, but evaluating him, as if weighing his soul in one hand.
The blue fire stretched toward him, sniffing around him like curious animals. He felt them brushing against his mind, poking at older memories he didn't want to relive. His mother's last smile. His father's voice fading. The loneliness he carried for years. A life where he was always on the edge of belonging but never quite inside.
He grit his teeth.
"Get out. Those are mine."
The flames recoiled in surprise. The pressure shifted.
Tova whispered, "Astra… I don't think the tower is trying to hurt you. It's… reading you."
"I'm tired of being read like a book," Astra spat. "If it wants something, it can ask."
He regretted the words instantly, because the flames responded.
They formed a shape.
A woman.
Tall, robed in shimmering blue, hair long and made of smoke. Her eyes glowed pale silver. Her voice when she spoke was neither human nor spirit—it sounded like a memory imitating a person.
"Astra. Child of the Great Ravel. Lost Seed of the Forgotten Line."
Astra froze. "What… what did you call me?"
The figure drifted closer. "Many names follow you. Some you have not yet earned. Some you already carry. The world stirs because of you."
"That's not an answer," Astra growled. His voice cracked weirdly; he couldn't hide the fear. "Why do the towers react to me? Why am I being dragged into all this?"
Tova tried to step between them but the flame-woman lifted a hand, stopping her with gentle force.
"You carry what the heavens abandoned," the apparition said. "A fragment that remembers creation. A piece of the first fire."
The chamber darkened. The blue flames dimmed until only her silver eyes glowed.
"The Seed of Origin sleeps inside you. And every tower you enter brings it closer to waking."
Astra stumbled back. "I didn't ask for that."
"No one asks for destiny," she whispered. "But the world does not ask permission to need you."
Astra clenched his fists. "I'm not some chosen hero. I'm not—"
"You are unfinished," she interrupted. "A story with chapters missing. That is why the towers test you. They must decide if your path leads upward… or ends."
For a moment Astra couldn't breathe. The words sat heavy inside his chest, like stones stacked on his heart.
The flame-woman raised her hand again. The pedestal trembled, and the shimmering orb—the Heart Prism—descended slowly toward Astra.
"Touch it," she said. "Let the tower judge your Echo."
Astra swallowed hard. His throat felt thick. "And if it judges wrong?"
"There is no wrong," she said softly. "Only truth."
Somehow that was worse.
But Astra stepped forward. He wasn't brave—he never claimed to be—but something inside him pushed him on. Maybe stubbornness. Maybe anger. Maybe because the alternative—running—felt too much like the old version of him, the one he swore he'd outgrow.
He reached out.
His fingertips brushed the Heart Prism.
Light erupted.
The chamber vanished.
The floors, the ceiling, the flames—everything swallowed by a blinding white that roared like a waterfall.
Suddenly Astra was standing in a field of ash. The sky was red, cracked like pottery. Great beasts made of shadow marched across the horizon. And there—standing in the middle of the broken field—was… Astra.
An older Astra. Taller. Eyes sharper. Covered in scars. Power leaking from him like heat from a forge.
The older Astra raised his chin.
"You're slow," he said. "But you made it."
Astra couldn't speak. His throat simply refused.
The older him stepped closer. "I'm not your future. I'm your Echo. What you could become… if you survive what's coming."
A fresh wave of fear washed through Astra. "What… what am I supposed to do?"
Older Astra smiled, and it was not a comforting smile. "Climb. Fight. Break. Rise. Nothing more."
The ash-world shook. The older Astra began dissolving into flakes of light.
"But remember this," he said. "Strength is not enough. You must choose who you become before power decides for you."
The world shattered.
Astra collapsed back into the chamber, gasping. His palms burned. His vision blurred.
The Heart Prism floated back to the pedestal, now darker—like a piece of night sky.
The flame-woman nodded. "Your Echo accepted. The tower grants its blessing."
A pulse of cold blue energy shot into Astra's chest. His veins flashed bright for a moment. The Seed inside him stirred like a dragon turning in its sleep.
He groaned. "That… wasn't gentle."
"Power never is," she whispered before dissolving back into blue fire.
Tova rushed to him. "Astra! Are you okay? What happened?"
Astra looked at her, still breathing hard.
"I saw myself," he said softly. "And he was… terrifying."
Tova placed a hand on his shoulder. "That means you still have the freedom to not become him."
He didn't know if that comforted him or scared him more.
Because deep down, a part of him—the part waking inside his bones—whispered that maybe becoming that terrifying figure was exactly what the world needed him to be.
But Astra didn't want to think about that yet.
The third tower had given him its blessing. And its warning.
He turned toward the exit.
"Let's get out of here," he muttered. "Before this place decides to show me even more things I don't wanna know."
Tova smiled faintly. "Third tower cleared."
"Yes," Astra said. "But the echoes it left… they won't quiet down anytime soon."
Beyond the doorway, the night waited.
And far in the distance, the darkness of the Fourth Tower flickered awake—like it already sensed Astra coming.