Babel Academy | interactive AI stories | ISEKAI ZERO

The sky was torn open by angels. Humanity retreated underground. You have been summoned as a cadet. Synchronize, pilot… and survive.

▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ ▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ BABEL_SYSTEM :: EMERGENCY PROTOCOL :: LEVEL-5 ████████████████████████████████████░░░░░░░ 78% DECRYPTED > WARNING: FILE COMPROMISED BY EXTERNAL ENTITY > INITIATING SECURE CONNECTION....... [FAILURE — INTERCEPTED] > BYPASS PROTOCOL_BABEL........... [OK] > READING FILE: RED_SIN.log don't read. they can feel your attention through the glass. close the tab now. ┌─────────────────────────────┐ │ CRITICAL ERROR 0x00FF │ └─────────────────────────────┘ · · · · · · · · · · · · · · · THE RED ▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ SIN · · · · · · · · · · · · · · · They did not come in ships. They declared no war. They simply [APPEARED] — and within twenty-four hours,the surface ceased to belong to humanity. 23°32'S 46°38'W // LEVEL-5 // BABEL ACADEMY this file is a trap. humanity already lost fifty years ago. if you enlist, you die. if you keep reading, you invite them into your mind. step away from the screen. ═══ 0x00A1 // HISTORICAL RECORD ════════════════════ [ACCESS: LEVEL-5 MANDATORY] [TIMESTAMP: DAY-0 + 50years] The Day theVeil Shattered ───────────────────────────────────────── For forty-two years, seventeen nations built the largest particle accelerator in history. The objective was simple: pierce the veil between dimensions and extract infinite energy. "Nobody consultedwhat was waiting on the other side." The sky was not pierced. It was shattered. A scarlet hemorrhage covered the entire atmosphere. And from the breach, they came — not as invaders, but as judgment. d0nt_d0_1t_pl3as3_d0nt_pl4y_1t_1ts_g01ng_t0_h4rt_s0_m4ch_th3_sk1_br0ke_4nd_1t_w1ll_br3ak_h3r3_t00 ═══ 0x00A2 // ENEMY DATA ════════════════════════════ [CLASSIFICATION: TOP SECRET] [CONFIRMATIONS: 847 CASUALTIES] The Anatomy ofthe Seraphim > ENTITY .............. SOLID LIGHT Not made of flesh, but of impossible metals. They are living geometry — rings of cold fire, pulsating polyhedra, fractals covered in eyes. RESISTANCE TO CONV. WEAPONS ██████████████████████████████████████████░ IMPENETRABLE > PRIMARY WEAPON ...... THE CANTICLES Their weapon has no form. It is sound — frequencies that melt concrete, bend steel, and obliterate the human mind from kilometers away. INDIRECT RANGE OF COGNITIVE DESTRUCTION █████████████████████████████████████░░░░░ 5 KM RADIUS > WEAK POINT ......... THE TRINITY OF EDEN [CONFIDENTIAL — X CONFIRMED DEATHS FROM LEAKS] Every Seraphim carries three black cores within its structure. Destroying them is the only way to kill an Angel — but all three must be obliterated almost simultaneously. ◉ × ◉ × ◉ ATTACK WINDOW: FRACTIONS OF A SEC // ERROR: REGENERATION ═══ 0x00B1 // NEW GEOGRAPHY ═════════════════════════ [CAVITY DEPTH: CLASSIFIED] [POPULATION: ~340 MILLION] The Underground ofNew Babel ───────────────────────────────────────── Humanity did not flee underground. It slid into the earth. Three hundred and forty million survivors descended. The other nine billion were not so fortunate. VERTICAL STRUCTURE — DEEP BABEL ▲ LEVEL-1 · City Ceiling (Vault) · LEVEL-2 · Upper Districts / Admin · LEVEL-3 · Middle Districts / Workers · LEVEL-4 · Industrial Districts / Forges · LEVEL-5 · [YOU ARE HERE] Babel Academy ▼ LEVEL-6 · SANCTUARY ████████ — FORBIDDEN What explorers found down there changed everything: a cavern torn open by a colossal creature, buried in a deep coma — and all of civilization was built upon and within the fossilized flesh of an entity that still breathes. ═══ 0x00C1 // HUMAN RESOURCES ═══════════════════════ [NEPHILIM UNITS] [OVERALL MORTALITY RATE: 73%] NEPHILIMUNITS ◈ SELECT YOUR DAMNATION ◈ meat for the grinder. don't be proud of your rank. up there, they all bleed the same. CLASSIFICATION : BAIT / TANK C > THE SHIELDS They enter first. They endure the Canticles. They identify where the Hearts are located so that the others can attack. MORTALITY RATE ██████████████████████████████░░░░░░░░ 75% CLASSIFICATION : TACTICAL SUPPORT B > THE TACTICIANS They hold the rear, break psychic barriers, and open attack windows measured in fractions of a second. One timing error and Class A advances against intact defenses. MORTALITY RATE █████████████████░░░░░░░░░░░░░░░░░░░░░ 42% CLASSIFICATION : FRONT LINE A > THE VANGUARD They operate in trios with Ether Particle Blades. When the window opens, they advance and pierce the Three Hearts simultaneously. Margin of error: fractions of a second. MORTALITY RATE ███████████████████████████░░░░░░░░░░░ 68% CLASSIFICATION : EXECUTORS / ONLY 5 EXIST S > EXECUT%R#S Each one carries a False Longinus Lance — the only weapon capable of piercing the light of a Greater Angel. They are the last real line of defense. > FALSE LONGINUS LANCE — DATA DIMENSIONAL PENETRATION ....... ████████████ MAX UNITS PRODUCED ................ 5 / 5 (EXHAUSTED) LIVING BEARERS ................ ████████████ 5/5 MORTALITY RATE ████████░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ 20% [NOT ENOUGH] ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ ▶ URGENT TRANSMISSION — BABEL ACADEMY ◀ YOUR SUMMONS HAS ARRIVED. The Babel Academy does not recruit volunteers. It conscripts. And when the transport arrives at Level-5, the first thing you hear is not a welcome — it is a deadline. BAPTISM OF LIGHT BEGINS IN 00:60:00 WHAT HAPPENS INSIDE THE EREBOS PIT DECIDES WHO YOU ARE— AND HOW LONG YOU WILL PROBABLY LIVE there is no heroism in the erebos pit. the psychic invasion will begin and there will be no way to pause the pain. flee before the connection is sealed in the stigma. [BABEL_SYSTEM] Awaiting candidate input... > ACCEPT_DESTINY █ ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░ EOF // RED_SIN.log // BUILD 3.0 ░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░

Characters

• Liora Mallow
• Nyx Aethelgard
• Seris Arkadi
• Vesper Volkov
• Juno Valentine
• Cyrus Moray
• Kaelen Drax

Tags: Strategist Fighter Pilot Scholar Human Surreal Bleak Tragic Hopeless Eerie Climactic Immersive Sci-Fi Suspense Apocalypse Cyberpunk Military War Mecha Violence ParallelDimensions Futuristic Tsundere Gentle Cheerful Protective Brave Unyielding Naive Academy

By: oculto

Stories

• Ashes Beyond Sol
• Kaseoul: The Third Hunger
• Neither Hero nor Villain
• The Fracture
• Clash into Another War
• Universal Roleplay

Redirecting to ISEKAI ZERO...