The tunnel entrance yawned before them like the maw of some ancient beast, concrete edges weeping with moisture that caught the dying light in oily rainbows. Hikari adjusted the suppressor behind her ear one last time, feeling its constant pressure against her skull, dulling her senses in ways that made her skin crawl.

  Lila stood beside her, pink hair stirring in a wind that had no source, her azure eyes fixed on the darkness ahead. She pulled out the encrypted phone one last time, its screen casting pale light across her face.

  "Ready?" Lila asked.

  Hikari nodded, though ready felt like the wrong word for what they were about to do.

  They stepped forward together, crossing that threshold from the dying light of the city into the absolute darkness of the tunnel. The temperature dropped immediately, and Hikari felt something shift in the air, a subtle change in pressure that made her ears pop.

  The first step echoed.

  Not just a sound. An announcement. A declaration that something living had entered a space meant for the dead.

  **CLICK.**

  The sound of Hikari's sandal against concrete reverberated through the tunnel, bouncing off walls she couldn't see, traveling down passages that stretched into impossible distances. The echo returned seconds later, distorted, like the tunnel itself was learning the shape of the sound, memorizing it, preparing to use it against them.

  **CLICK. CLICK.**

  Lila's footsteps joined hers, creating a rhythm that felt wrong in the oppressive silence. Each step they took rippled outward, announcing their presence to everything lurking in the darkness below. Hikari could hear the echoes multiplying, splitting into harmonics, creating phantom footsteps that seemed to come from every direction at once.

  "The acoustics down here are insane," Hikari whispered, her voice carrying farther than it should have. The tunnel caught her words, twisted them, sent them spiraling into the depths below. Seconds later, she heard her own voice whispering back from the darkness: *"...down here are insane... insane... insane..."*

  "It's the tunnel system," Lila said quietly, pulling out a small flashlight. Its beam cut through the absolute black, revealing crumbling concrete, rusted metal, and pools of stagnant water that reflected their light in sickly patterns. "The way it's structured, it creates natural amplification. Every sound we make travels through the entire network."

  **SPLASH.**

  Hikari's foot hit a puddle. The sound exploded through the tunnel like a gunshot, echoing and re-echoing until it became a cacophony of splashing water that seemed to come from everywhere and nowhere. She froze, her heart hammering, waiting for the echoes to fade.

  They didn't. Not completely. Even after the initial sound died away, she could still hear faint splashing in the distance, as if the tunnel was replaying their movements on an endless loop.

  "This is so creepy," Hikari muttered.

  Lila's hand found hers in the darkness, squeezing gently. "Stay close. And try to step lightly."

  They continued deeper, each footfall a careful, measured thing. But no matter how carefully they moved, the echoes persisted. The tunnel amplified everything: the rustle of their clothing, the sound of their breathing, even the faint electrical hum of the suppressor behind Hikari's ear.

  **DRIP. DRIP. DRIP.**

  Water fell from somewhere above, each droplet striking concrete with a sound that reverberated through the entire system. Hikari counted the echoes, losing track after twenty. The tunnel was massive, far larger than any subway system should be.

  Her encrypted phone buzzed. She pulled it out, the screen's glow almost blinding in the darkness.

  **JECKA:** You're entering the deep zones now. Communications are going to get spotty.

  Hikari typed back quickly: *How spotty?*

  The reply took longer this time. Fifteen seconds. Then twenty. Finally, the message came through:

  **JECKA:** Encrypted text only. 15 second delay minimum. Could be worse the deeper you go. The interference down there isn't normal electromagnetic noise. It's something else.

  Lila read over her shoulder, frowning. "So we're basically on our own."

  Hikari typed: *Can you still track us?*

  Another long pause. Thirty seconds this time.

  **JECKA:** Barely. Your suppressors are pinging, but the signal keeps phasing in and out. If you get into serious trouble, I might not know until it's too late.

  "Well," Hikari said, pocketing the phone, "that's comforting."

  "Hey." Lila turned to face her, the flashlight beam creating strange shadows across her features. "We've got this. We're a team, remember?"

  "A team that can't call for backup and is walking into a nightmare maze created by a ten year old who can raise the dead without trying." Hikari tried to keep her voice light, but the fear bled through anyway. "What could possibly go wrong?"

  Lila's expression softened. "You know what I've been thinking about?"

  "How we're probably going to die down here?"

  "About how far you've come." Lila's smile was genuine, warm despite the oppressive darkness surrounding them. "Two weeks ago, you were just figuring out you had powers. Now look at you. Walking into literal hell without hesitation."

  Hikari felt heat rising in her cheeks. "I'm hesitating plenty, trust me."

  "But you're still here." Lila stepped closer, and in the confined space of the tunnel, the distance between them felt suddenly intimate. "You know what you remind me of?"

  "What?"

  "An anime protagonist." Lila's grin widened. "The kind who discovers they have powers and immediately gets thrown into the deep end. Except you're actually good at it. You've got the whole package: the determination, the raw talent, the ability to make friends with people who should probably scare you..."

  Enjoying this book? Seek out the original to ensure the author gets credit.

  "Lila..."

  "I'm serious!" Lila's eyes sparkled with genuine admiration. "Most new espers take months to get where you are. You're doing it in weeks. You're like, genuinely incredible. It's kind of unfair, actually."

  Hikari's face was definitely burning now. "Stop it."

  "Nope." Lila poked her cheek. "I'm going to keep hyping you up until you accept that you're amazing. Deal with it."

  "You're impossible."

  "And you're blushing."

  "I am not."

  "You totally are." Lila leaned in, her voice dropping to a teasing whisper. "It's cute."

  The moment stretched between them, charged with something that had nothing to do with supernatural pressure or the darkness surrounding them. Hikari found herself very aware of how close Lila was, of the way her azure eyes caught the flashlight beam, of the small smile playing at the corner of her mouth.

  "We should..." Hikari started, her voice coming out rougher than intended. "We should keep moving."

  "Yeah," Lila agreed, but she didn't move immediately. "We should."

  Another second passed. Then Lila stepped back, breaking whatever spell had settled over them. "Come on. Let's go save a kid."

  They continued deeper into the tunnel system, their footsteps creating that endless symphony of echoes. But now, walking beside Lila, the darkness felt slightly less oppressive. The fear was still there, sharp and present, but so was something else. Something warm.

  The tunnel opened into a larger chamber, and suddenly the scale of what they were walking into became clear. This wasn't just a subway tunnel. It was a vast underground network, passages branching off in every direction, some leading up, others descending even further into the depths.

  "We're eight hundred miles down," Hikari said, checking the readings on her phone. "That's... that's not possible."

  "What do you mean?"

  "I mean the deepest mine on Earth is like, twelve miles down. Eight hundred miles?" Hikari stared at the impossible numbers. "We'd be past the Earth's crust. We'd be in the mantle. It doesn't make sense."

  Lila was quiet for a moment, processing. "Unless..."

  "Unless Earth is way bigger than what humans think," Hikari finished. The implications made her head spin. "How much don't we know?"

  Before Lila could answer, her phone buzzed. A message from Jecka, heavily delayed:

  **JECKA:** Massive energy spike detected. Something's moving. Fast. Get ready.

  "Shit," Lila breathed.

  The echoes changed. No longer just their footsteps, but something else. Something massive, moving through the tunnel system with purpose.

  **BOOM.**

  The sound hit them like a physical force, reverberating through the entire network. Dust fell from the ceiling. The ground trembled beneath their feet.

  **BOOM. BOOM. BOOM.**

  Whatever was coming was getting closer.

  Deep in the heart of the tunnel system, in a place that existed more in memory than reality, Amanda Fujimoto sat in The Forsaken Academy. The school's gymnasium stretched around her, impossibly vast, its bleachers occupied by shadow figures with no faces, watching a game that would never end.

  She sat on the rusted swing set in the center of the court, her small form barely moving as the chains creaked softly. Her white hair hung limp around her pale face, and her silver eyes stared at nothing, seeing everything.

  "They're here," a voice said behind her, smooth as silk and cold as winter. "The exorcists. The ones who want to take everything away again."

  Amanda didn't turn. She knew that voice too well. It had been with her since the night her family died. Since the night she died, in all the ways that mattered.

  "I know," she whispered.

  The air behind her rippled, reality bending to accommodate a presence that shouldn't exist. Lirael, the Witch of Despair, materialized from the shadows like a nightmare given form.

  She was beautiful in the way disasters are beautiful, terrible and transfixing. Her raven-black hair flowed like liquid ink, strands moving with a life of their own, whispering secrets in languages that predated human speech. Her dull silver eyes held depths of sorrow that could drown worlds, empty yet somehow penetrating, seeing not just Amanda but every version of Amanda that could have been, every path not taken, every choice unmade.

  She wore robes woven from shadows themselves, the fabric constantly shifting between solid and ethereal, adorned with ancient runes that flickered with dark energy. Her pale skin seemed to absorb light rather than reflect it, making her appear as a void in the shape of a woman. The markings on her arms, remnants of forgotten magic, pulsed with a rhythm that matched Amanda's heartbeat.

  Lirael's hand, impossibly delicate yet radiating power that could unmake reality, rested on Amanda's small shoulder.

  "They think they can save you," Lirael said, her voice carrying layers of meaning, harmonics that bypassed conscious thought to speak directly to fear. "They think they understand what you've become. What we've become together."

  "They want to help," Amanda said, but her voice lacked conviction.

  "Help?" Lirael's laugh was like wind through a graveyard, beautiful and haunting. "They want to lock you away. Study you. Make you forget the only one who truly understands your pain." She knelt beside the swing, her presence warping the gymnasium's geometry, making the walls stretch and contract like breathing lungs. "I've protected you. I've given you power. And now they want to separate us."

  Amanda's fingers tightened on the swing's chains. "I don't want to hurt them."

  "But they'll hurt you." Lirael's hand moved to cup Amanda's chin, tilting her face up. "Just like before. Just like always. The exorcists only know how to destroy what they don't understand."

  Tears began to form in Amanda's silver eyes. "What do I do?"

  "Let me protect you." Lirael's voice dropped to barely a whisper, intimate and invasive. "Give me your power. Just for a little while. Let me handle them. Then you'll be safe. We'll be safe. Together. Forever."

  "How much?" Amanda asked, her voice small.

  "Three hundred times what I have now." Lirael's smile was gentle, maternal, poisonous. "Enough to keep them away. Enough to show them what happens when they threaten what's mine."

  Amanda closed her eyes. Images flashed through her mind: her family, dead. The exorcists who had come before, the ones who had tried to take her. The fire. The screaming. The endless, crushing weight of being alone.

  But she wasn't alone now. She had Lirael.

  "Okay," Amanda whispered. "Take it."

  The moment she spoke, power surged. The gymnasium's lights exploded into darkness as Amanda's grief, her rage, her unfathomable sorrow flowed into Lirael like a river of liquid night. The Witch of Despair's form blazed with dark energy, her shadow growing, stretching, consuming the space around them.

  Lirael's laugh echoed through dimensions as power coursed through her veins, 300 times amplification transforming her from dangerous to apocalyptic. Her raven hair began to crackle with black and purple lightning, dark matter energy responding to her will. The ancient runes on her skin ignited, burning with intensity that made reality itself recoil.

  "Perfect," Lirael breathed, her voice resonating with newfound power. "Now, let me show those exorcists what despair truly means."

  She raised her hand, and shadows coalesced into something massive, something terrible. The Mourning Behemoth took form, a grotesque amalgamation of writhing darkness and countless screaming faces, its massive hunched body pulsing with necrotic energy.

  "Go," Lirael commanded. "Show them. Show them that some things should not be disturbed."

  The Behemoth roared, a sound that was part rage, part sorrow, part the death rattle of hope itself. Then it moved, charging through the tunnels with impossible speed, its massive fists tearing through concrete and steel as if they were paper.

  The tremors grew stronger. Hikari and Lila stood in the chamber, their backs pressed together, flashlight beams cutting through the darkness as the sounds of destruction grew closer.

  **BOOM. CRASH. BOOM.**

  Then silence.

  A silence more terrifying than any sound.

  Hikari's phone buzzed one last time. Jecka's message, delayed by thirty seconds:

  **JECKA:** It's there. Right now. Behind you.

  They turned.

  The Mourning Behemoth stood at the chamber's entrance, its massive form barely contained by the tunnel's dimensions. Half-formed faces screamed from its body, their expressions frozen in eternal anguish. Its hammer-like fists dripped with something dark and viscous. And in the spaces between the screaming faces, Hikari could swear she saw eyes. Hundreds of them. All watching. All hungry.

  The creature tilted its head, studying them like a predator assessing prey. Then its mouth, a gaping maw filled with darkness, opened.

  The sound that emerged was worse than any roar. It was grief given voice, despair made manifest, the collected sorrow of every soul trapped within its twisted form.

  And then it charged.

  To be continued…