Chapter : 1905

  Lloyd put his head in his hands. The victory of finding Eun-ha and upgrading Ben felt hollow now. He had all this power—the Aegis Suit, the Nova Cannon, the Soul-Circuitry, a Transcended Devil army—and it was useless. He couldn't shoot a blizzard. He couldn't punch a memory.

  "I can't help her," Lloyd said, his voice hollow. "I can't even tell her I'm alive. I'm just... sitting here, planning a war, while she freezes to death thinking she's a monster."

  Ben stepped forward. He placed a heavy metal hand on Lloyd’s shoulder. It wasn't a gesture of pity; it was a gesture of solidarity.

  "We can't hunt for her," Ben said quietly. "If we go North now, we lead Fire Fly right to her. We draw attention. Right now, her best defense is that no one can find her. If we start turning over rocks, we might expose her to the drones."

  Lloyd knew Ben was right. It was cold, military logic. If the enemy can't find the target, you don't paint a bullseye on it by launching a rescue mission.

  "So we do nothing?" Lloyd asked bitterly.

  "We do the only thing we can," Eun-ha said. She stepped in front of him, forcing him to look at her. "We fix the world she has to come back to."

  She gestured to the red territories of the map.

  "Fire Fly is hunting her because she is a threat to them. If we destroy Fire Fly... if we break their grip on this world... then she doesn't have to run anymore. We make the world safe for her, Evan. That is how you save her."

  Lloyd looked at Eun-ha. He saw the resolve in her eyes. She wasn't jealous. She wasn't dismissive. She was practical. She was telling him to win the war so he could save the civilian.

  He took a deep breath, pushing the guilt down into the dark box where he kept his nightmares. He locked it tight.

  "You're right," Lloyd said. His voice was steady again, though his eyes were cold. "We can't find her. Not yet. So we take away the people hunting her."

  He stood up straight, the Aegis armor shifting with his movement.

  "Fire Fly wants a war?" Lloyd said. "Fine. We'll give them one. We'll burn their sensors. We'll crash their network. We'll make them so busy fighting us that they won't have time to look at the North."

  Eun-ha smiled. It was a fierce, proud smile. "That’s the plan."

  "But first," Lloyd said, looking around the crystal palace. "I can't fight a war from down here. I need to get back to the surface. I need to mobilize the Titan Squad. And I need you with me, Eun-ha. I need the Architect on the battlefield."

  He extended his hand to her.

  "Let's go home."

  Eun-ha’s smile faltered. For the first time since he had arrived, the Queen of Envy looked hesitant. She didn't take his hand. She pulled her arm back, clutching it to her chest.

  "Evan..." she began, her voice trembling slightly. "It’s not that simple."

  Lloyd frowned. "What do you mean? We have the spatial rift. We have the coordinates. We just walk out."

  Eun-ha shook her head slowly. The shadows around her seemed to darken, wrapping around her legs like chains.

  "You can walk out," she whispered. "Ben can walk out. But I... I can't."

  ________________________________________

  The reunion was over. The upgrades were complete. The war room strategy session had ended. Lloyd Ferrum stood in the center of the vast, silent crystal hall, feeling a sense of momentum he hadn't felt in years. He had his wife, he had his best soldier, and he had a plan.

  He turned to the empty air beside him and raised his hand. His [Spatial Power]—the foundational ability granted by the System—flared to life. The air distorted, twisting like heat rising off asphalt, before tearing open into a stable, shimmering rift. Through the tear, the familiar, dusty air of his secret laboratory in the North drifted in, carrying the scent of machine grease and old paper.

  "Alright," Lloyd said, his voice echoing with the confidence of a man who had just fixed a broken engine. "The bus is leaving. Next stop: The Human Realm. Eun-ha, grab your research. Ben, try not to scratch the paint on the way out."

  Lloyd stepped toward the rift, expecting the rhythmic click of Eun-ha’s heels to follow him. He expected the rustle of her shadow-woven dress.

  He took three steps. Then four.

  Silence.

  Lloyd stopped. He turned around.

  Chapter : 1906

  Ben was standing right behind him, his new soul-circuitry humming softly, ready to deploy. But Eun-ha... Eun-ha hadn't moved.

  She stood in the center of the dais, near the obsidian map table. Her hands were clasped tightly in front of her, her sharp black claws digging into her own palms. The regal, commanding aura of the Devil Queen was gone. In its place was a stillness that terrified Lloyd more than any monster he had faced in the last forty-eight hours.

  She looked at the open rift—the doorway to freedom, to home, to him—with a longing so raw it looked like physical pain. But her feet remained planted on the dark crystal floor of the Abyss.

  "Eun-ha?" Lloyd asked. The confidence bled out of his voice, replaced by a sudden, sharp confusion. "What are you doing? The portal is stable. I calculated the dimensional shear. It’s safe."

  She looked at him. Her dark eyes were shimmering, not with tears, but with a terrible, ancient resignation.

  "It is safe for you, Evan," she said softly. "It is safe for the Uncrowned King. You are biological entities native to a low-mana environment. You can walk through that door as easily as walking into another room."

  She took a breath. The shadows around her dress pulsed, reacting to her distress.

  "But I cannot."

  Lloyd frowned, his engineer’s brain instantly trying to parse the problem. "What do you mean? Is it a binding spell? Did the System put a lock on you? I can break it. I have the Black Ring Eyes. I can negate any seal."

  "It isn't a spell," she said. "It isn't magic, Evan. It’s physics. It’s biology."

  She walked down the steps of the dais, moving slowly, as if the air itself was heavy. She stopped a few feet away from the rift, careful not to get too close, as if the mere proximity to the human world might hurt her.

  "Look at me," she whispered. She held out her hand. The skin was pale, luminescent, and pulsed with a faint, purple vein structure. "Really look at me with your All-Seeing Eye. What do you see?"

  Lloyd activated his perception. The world turned into a schematic. He looked at his wife.

  He gasped.

  He didn't see organs. He didn't see lungs or a stomach or a beating heart. He saw a reactor.

  Inside her chest, where a human heart should be, was a dense, swirling singularity of compressed mana. It was a Demon Core, spinning at a terrifying RPM, pulling in the ambient energy of the Abyss like a black hole. It was a masterpiece of biological engineering, a fusion of spirit and flesh that made her a Sovereign.

  But then he saw the intake valves. Her entire skin, her horns, her hair—they were all acting as intake manifolds. She wasn't just breathing air; she was breathing the heavy, toxic, high-density mana of the Underworld.

  "Your consumption rate," Lloyd muttered, his eyes widening as the data flooded his mind. "It’s... it’s astronomical. You’re burning through enough mana to power a city every minute just to maintain your physical cohesion."

  "Correct," Eun-ha said. She dropped her hand. "I spent sixty years here, Evan. My soul didn't just inhabit a demon's body; it adapted to it. It evolved. I became a creature of the deep. I am a benthic organism living at the bottom of the ocean, under crushing pressure."

  She pointed at the rift, at the dusty, mundane air of his lab.

  "That?" she said. "That is the surface. That is the vacuum of space."

  Lloyd felt the blood drain from his face. "The pressure difference."

  "The Human Realm is a 'Pureland,'" Eun-ha explained, her voice clinical but shaking. "The mana density there is less than 1% of what it is here. It is thin. It is weak. If I step through that hole... if I enter your world... my core will panic."

  She looked at him, her eyes pleading for him to understand the mechanics of her prison.

  "It won't be able to find fuel. So, to keep spinning, to keep me alive... it will switch fuel sources. It will begin to consume the nearest source of high-density matter."

  "Itself," Lloyd whispered.

  "Dissolutive Collapse," she confirmed. "It starts instantly. First, the mana in my aura evaporates. Then, my skin cracks and turns to ash. Then my muscles liquefy. Finally, the core itself destabilizes and detonates."

  She reached out, tracing the outline of his face in the air without touching him.

  You might be reading a stolen copy. Visit Royal Road for the authentic version.

  Chapter : 1907

  "I wouldn't just die, Evan. I would sublime. I would turn into gas and memory in less than three minutes. I wouldn't even have time to say goodbye."

  ________________________________________

  The silence that followed Eun-ha's explanation was heavy and suffocating. It wasn't the silence of a problem being solved; it was the silence of a funeral.

  Ben, standing near the portal, looked from Lloyd to Eun-ha, his metal faceplate reflecting the anguish in the room. He took a step back from the rift, realizing that the door to home was actually an execution chamber for the woman who had just saved him.

  Lloyd didn't move. He stood there, his mind racing at a million miles an hour. He was the Major General. He was the man who built robots in a medieval world. He didn't accept "impossible." He accepted "engineering challenges."

  "No," Lloyd said firmly. He started pacing, his armored boots clanking on the crystal. "No. I don't accept that. It’s a resource management problem. That’s all it is. Fuel supply versus consumption."

  He spun around, pointing a finger at her.

  "We build a suit," Lloyd said, the words tumbling out fast. "Like a deep-sea diver’s suit. A containment field. We use Star-Frost Ore to seal it so the mana doesn't leak out. We pump it full of compressed Abyssal air. I have the materials in the North. I can forge it."

  "I ran the simulation, Evan," Eun-ha said gently, her voice filled with a sad patience. "A containment suit would work for maybe an hour. But the moment a seal cracked? The moment I had to use magic? The pressure differential would rupture the casing. Boom."

  "Batteries, then," Lloyd countered, refusing to stop. He was desperate now. He pulled up a holographic schematic from his System interface, his fingers flying through the air. "I have Lilith Stones. I have the Golem Heart technology. We can build a portable mana-generator. You wear it like a backpack. It feeds the core directly."

  "Do you have a King-Grade Spirit Stone?" she asked.

  Lloyd froze, his hand mid-swipe in the air. "What?"

  "To sustain my core in a vacuum," she said, "I would need to consume the equivalent of a King-Grade Spirit Stone every forty-five minutes. Do you have a warehouse full of them, Lloyd? Do you have a mine that produces infinite, high-grade energy?"

  Lloyd clenched his fists. A King-Grade stone was a national treasure. Wars were fought over single fragments. He didn't have one. He certainly didn't have enough to feed her one every hour for the rest of her life.

  "So that’s it?" Lloyd asked, his voice rising in frustration. "You conquered Hell. You organized the Devil Race. You became a Sovereign. And the prize is a life sentence? You’re the Warden, but you’re also the prisoner?"

  "I am the structure," she said. "I became the castle, Evan. And a castle cannot get up and walk away."

  She sat down on the steps of the dais, her posture slumping for the first time. The regal Queen vanished, leaving only a tired woman who missed her husband.

  "I tried, you know," she whispered. "Five years ago, when I first woke up. I tried to go to the border. I tried to step into the neutral zone."

  She pulled up the sleeve of her shadow-dress. On her pale forearm, there was a scar—a jagged, ugly pattern where the flesh looked like it had been burned away by acid.

  "I put my arm through a rift for ten seconds," she said, looking at the scar. "It took six months to heal. The pain... it wasn't like a burn. It felt like my soul was being pulled out through my pores. That is the reality of the Pureland, Evan. It rejects me."

  Lloyd walked over to her. He knelt down, his armor clanking, until he was eye-level with her. He took her hand, running his thumb over the scar. He felt the immense density of her skin, the hum of the power beneath it. She wasn't human anymore. She was a reactor in the shape of a woman.

  "I'm sorry," he said, his voice thick with guilt. "I didn't know. I was up there, playing house, building factories... and you were down here, trapped in a pressure cooker."

  "Don't be sorry," she said fiercely, gripping his hand with her claws. "Be angry. Be smart. That’s what we do. We don't mourn the problem; we fix it."

  Chapter : 1908

  Lloyd looked up at her. He saw the fire in her eyes. She wasn't asking for pity. She was asking for a solution. And he realized that solution wasn't something he could build in five minutes with a wrench. It was a project. A massive, world-altering project.

  "I can't fix it today," Lloyd admitted, the words tasting bitter. "I don't have the materials. I don't have the power source."

  He stood up, pulling her with him.

  "But I will," he vowed. "I’m going to go back up there. I’m going to turn my entire empire—the salt, the soap, the weapons—I’m going to turn it all into a research project. I will find a material that can hold Abyssal pressure. I will find a power source that doesn't run out. I will build you a door, Eun-ha. Even if I have to tear the physics of this planet apart to do it."

  Eun-ha smiled. It was a watery, fragile smile, but it was real. "I know you will. You never did like following the rules."

  "Never," Lloyd agreed.

  ________________________________________

  The emotional weight of Eun-ha’s confession still hung in the vast, crystalline throne room. The idea that she was trapped—a prisoner in her own kingdom due to the crushing difference in atmospheric pressure between the Abyss and the Human Realm—was a heavy blow. It was a tragic, scientific reality. She was a deep-sea creature, and the surface world was a vacuum that would tear her apart.

  Lloyd Ferrum stood near the shimmering spatial rift that led back to his workshop. He looked at the swirling vortex of light, then back at his wife, the Devil Prince Leviathan. She looked resigned, like a queen accepting her exile with quiet dignity.

  But Lloyd wasn’t just a husband who accepted bad news. He was an engineer. And engineers didn’t accept tragedy; they looked for the design flaw. They looked for the variable that didn't fit the equation.

  His mind, sharpened by eighty years of military strategy on Earth and two lifetimes of survival on Riverio, began to replay the data. He looked at the problem from every angle. Pressure differentials. Mana density. Biological collapse. It all made sense on paper. The math was solid.

  And yet, something was wrong. A massive, glaring variable didn't fit the model.

  Lloyd stopped pacing. He turned his back on the portal. His eyes, usually warm when looking at Eun-ha, narrowed into the cold, calculating slits of the Major General. He tapped his metal fingers against the side of his leg, a nervous tic from his old life.

  "Wait," Lloyd said. His voice echoed sharply against the obsidian walls, cutting through the somber mood. "Hold on a second. Pause the pity party."

  Ben Ironwood, who was inspecting his newly upgraded metal fingertips with a look of supreme boredom, glanced up. He leaned against a polished black pillar, his massive arms crossed over his chest. He looked like a statue of war that had decided to take a nap.

  "Finally," Ben rumbled, his voice deep and dripping with arrogance. "I was wondering how long it would take you to spot the error, Lord Lloyd. I calculated the inconsistency five minutes ago."

  Lloyd shot Ben a glare. "If you saw it, why didn't you say anything?"

  Ben scoffed, a short, sharp sound that sounded like grinding gears. "It is not my job to hold your hand while you do basic math. I am your heavy artillery, not your tutor. Besides, watching you struggle with simple logic is... mildly entertaining. It reminds me that even geniuses have lag."

  Lloyd ignored the jab. He was used to Ben’s ego. He turned his focus back to Eun-ha, who was watching him with a confused expression.

  "Eun-ha," Lloyd said, stepping closer to the dais. He walked with the purpose of a man who had just found a smoking gun at a crime scene. "Let's review the parameters. You said that a High-Rank Devil—a being with a core as dense as yours—cannot survive in the Human Realm. You said the lack of mana pressure would cause you to explode. Like a balloon in space."

  "That is correct, Evan," Eun-ha said gently. She looked tired, as if explaining gravity to a stubborn child. "It is a fundamental law of physics in this universe. The Human Realm is a 'Pureland.' It rejects Abyssal biology. The density difference is too great."

  "Then explain something to me," Lloyd said, his voice hard and demanding. "Explain Lucifer."

  The name dropped into the room like a stone into a quiet pond.