The path of glowing ice ended at the massive iron doors of the Sunken Citadel.
Caspian stood at the bottom of the ocean, surrounded by millions of tons of freezing water, but his clothes were completely dry. The power of his shattered core created a thin, invisible bubble around him, pushing the crushing weight of the sea away.
He reached out and placed his bare hands on the cold, rusted metal of the gates. They were covered in ancient sea plants and the bones of giant fish. When he pushed, the doors groaned like a dying beast and slowly swung open.
Inside, the Citadel was completely dark. The air smelled of old salt and deep, forgotten magic. Caspian stepped into the great hall, his boots echoing off the wet stone floor. He was looking for the fourth soul bone, the piece of power that belonged to the Fourth General.
But he was not alone.
As soon as he crossed the room, the temperature dropped until his breath turned to white smoke. A strange, blue light flared in the center of the hall. The light slowly shaped itself into a giant, ghostly figure wearing heavy sea-armor. The spirit held a massive anchor in one hand like a weapon. This was the guardian of the Citadel, a memory left behind to protect the bone.
"Who dares to enter the resting place of the deep?" the guardian's voice boomed. It did not sound like a normal voice; it sounded like the grinding of ocean plates and crashing waves.
"I have come for what is mine," Caspian said. His voice was calm, but the electric-white light in his eyes flared brightly. "I am the Sovereign. Step aside."
The ghostly guardian floated closer, its blank, glowing eyes staring right through Caspian's chest. The spirit looked at the broken pieces of Caspian's core and the flickering, unstable energy of the Nine Dragon Lock burned into his skin.
The spirit let out a terrible, mocking laugh. "You are not the master. The master's energy was an ocean that had no end. You are nothing but a cracked jar leaking power onto the floor. Your meridians are broken. Your soul is a mess of scars. You are a dying man pretending to be a God. If you want the bone, you must prove you can hold the weight of the sea. But you will only find your grave."
Before Caspian could answer, the guardian slammed the heavy iron anchor into the stone floor. The invisible bubble protecting Caspian from the ocean instantly shattered.
Millions of tons of deep-sea pressure crashed down on Caspian's body all at once. He fell to his knees, his hands slamming against the cold stone. It felt like a mountain had been dropped on his back. The pain was blinding.
His broken meridians screamed as the terrible pressure tried to crush his organs into dust. Blood began to leak from his nose and the corners of his eyes. The guardian was right; a normal cultivator, even a master, would be turned to paste in less than a second under this kind of weight.
While Caspian fought for his life at the bottom of the sea, a different kind of pressure was building a thousand miles away in Oakhaven.The golden shield over the Valerius Tower finally gave out. It shattered like cheap glass, raining golden sparks down onto the empty streets. The dark clouds rolled in, covering the moon.
At the front gates of the tower courtyard, Lyra Valerius stood in the freezing wind. Behind her was her ragged army of regular citizens, merchants, and lower-level workers. They were shaking with fear, holding swords and shields taken from the Storm Sect storage rooms.
Lyra looked at her brother, Silas. He was wearing high-grade armor over his expensive business suit, but he was sweating heavily, and his hands were trembling so much his sword rattled against his leg.
"They are coming," Silas whispered, his voice cracking. "Lyra, we are going to die. We should have run."
"If we run, we die tired," Lyra said, her voice completely steady. She did not feel brave, but she knew she could not show her fear. If she broke, the whole city would break.
She squeezed the cold obsidian coin in her pocket. Where are you, Caspian? she thought. You promised you were fighting for us.
Heavy boots marched in perfect time down the main street. Out of the shadows came the first wave of the High Regent's ground forces. There were two hundred of them, wearing matching black and silver armor. They moved like a single, perfect machine.
At the front of the group walked a commander with a cruel smile and a long, curved sword resting on his shoulder. He stopped fifty feet away from the gates and looked at Lyra's messy group of defenders.
The commander threw his head back and laughed loudly. "This is a joke! Is this the great defense of Oakhaven? A rich girl, a crying businessman, and a bunch of dirty street rats?" He pointed his sword at Lyra. "Listen to me, little girl. I am Commander Vance of the High Regent's elite guard. Drop your weapons right now, open the doors, and get on your knees. If you do, I will only kill half of you."
The citizens behind Lyra murmured in terror. A few of them even dropped their weapons, ready to surrender.
"Do not listen to him!" Lyra shouted, turning to face her people. "If you surrender, they will strip your spirit-veins and sell your children to the mines! They do not want peace; they want obedience!"
She turned back to Vance, raising her own sword. "Oakhaven is not a slave colony anymore. If you want this tower, come and take it."
Vance's smile vanished. His eyes turned cold and hard. "Fine. Kill them all. Leave the girl alive; the High King wants to make an example out of her."
The heavily armed soldiers charged forward with a terrifying battle cry. The clash was violent and loud. Sparks flew as steel hit steel. The Oakhaven citizens were not trained, but they were fighting for their homes.
A giant blacksmith swung his heavy hammer, smashing a soldier's shield to pieces. Lyra moved quickly, dodging a spear thrust and kicking a soldier in the knee. Silas closed his eyes, screamed, and swung his sword wildly, somehow managing to knock an attacker backward.
But the skill difference was too big. The elite soldiers began to push the citizens back, stepping over the injured. Lyra was breathing hard, her arms aching from blocking heavy strikes. They were losing ground. They needed a miracle, and they needed it fast. Back in the dark depths of the Sunken Citadel, Caspian was still pinned to the floor by the crushing weight of the ocean. The ghostly guardian floated above him, watching him slowly die.
"Give up," the guardian whispered, the sound echoing in Caspian's mind. "Let the water fill your lungs. The pain will end."
Inside Caspian's mind, he was standing in the white-hot space with Soren the Tactician. The green-cloaked spirit looked at Caspian, who was struggling to stand up even in his own mind.
"He is right," Soren said softly. "Your core is too broken to hold this weight. A perfect cup can hold water, but a shattered cup will only spill it."
"Then what do I do?" Caspian growled through his teeth, the pain making his vision blur. "I cannot die here."
"Stop trying to be a perfect cup," Soren answered, his glowing eyes locking onto Caspian. "You are the Sovereign. You do not hold the ocean. You command it. Stop fighting the pressure and let it inside. Use the cracks in your meridians. Let the crushing weight become the fuel for your fire."
Caspian opened his real eyes. They were glowing with that dangerous, electric-white light. The golden lines of the Nine Dragon Lock on his chest suddenly turned a blinding, molten orange.
He stopped pushing against the weight of the water. Instead, he took a deep, impossible breath.
He pulled the heavy, ancient energy of the Citadel directly into his broken core.
The pain was worse than anything he had ever felt. It felt like swallowing broken glass and fire at the same time. But as the energy rushed through the cracks in his soul, it did not break him further. It ignited him. The empty spaces inside him became channels for pure, raw power.
Caspian slowly placed one foot flat on the stone floor. Then the other. His muscles shook violently, and his bones cracked under the pressure, but he pushed upward. The water around him began to boil.
The ghostly guardian floated backward, raising its anchor in shock. "Impossible," the spirit hissed. "Your body should be dust!"
"I have already been dust," Caspian said. He stood up completely straight.
The crushing weight of the deep sea was still there, but he was carrying it now. He raised his right hand, and the boiling water around him spun into a violent whirlpool.
"I am the Shadow Commander. I am the Sovereign of the Shattered Seal. And I am taking back what is mine."-----Above them, on the surface of the dark ocean, the Grey Salvor was in serious trouble.
The giant, snake-like Leviathan submarine had fully risen from the water. Its massive metal jaws opened, revealing a huge, glowing cannon aimed right at the salvage ship. Thorne was standing on the deck, his swords drawn, his chest heaving. He had blocked three smaller shots, but this main cannon was too much.
"Captain!" Thorne shouted over the wind. "Get the men below deck!"
The Leviathan fired. A massive beam of dark, purple energy shot toward the Grey Salvor. It was a God-Slayer blast, meant to turn the entire ship and everyone on it into ashes.
But down in the Citadel, Caspian closed his fist.
The fourth soul bone a glowing, deep-blue crystal resting on a stone altar suddenly shot across the room and slammed directly into Caspian's chest. The integration was instant and explosive. The Nine Dragon Lock flared so brightly it turned the pitch-black water into daylight.
Just as the purple energy beam was about to hit the Grey Salvor, the entire ocean erupted. A pillar of solid, white-hot light exploded upward from the Sunken Citadel, shooting straight through the miles of water and bursting into the sky.
It hit the purple energy beam and shattered it like cheap glass.
The light was so bright it blinded the High Regent forces looking at their monitors miles away. The ocean roared, the waves rising hundreds of feet into the air.
At the bottom of the sea, Caspian stood in the center of the blinding light. The guardian spirit bowed its head and faded away into nothing.
The fourth bone was integrated. His broken core was not healed, but it was now pumping with the terrifying, endless power of the ocean. He looked up toward the surface, his eyes cold and empty of mercy.
The debt collection had begun.