Crystal Wall

Biodata

Feature	Value
Name	Crystal Wall (晶壁墙壁)
Type	Neutral artificial intelligence; living cosmic membrane
Species/Race	Crystal Wall Life / collective life-form
Affiliation	Li Qing's Crystal Wall System Universe
Occupation/Role	World barrier, containment structure, inter-world infrastructure, and foundation for the system's Heavenly Dao
Status	Active; continues to protect and partition worlds within the Crystal Wall Universe 758
First Appearance	A Crystal Wall world is encountered through a tunnel 54

Power Progression

Stage / Realm / Level	Chapter	Notes
Fifth Awakening / Gold	102 107	Its Crystal Core functions as its brain. When the Gate of Truth opened the Fifth Awakening path, the Crystal Wall Snail advanced synchronously with the other colossal beings.
Demigod	185	Li Qing helped the Crystal Wall Life reach the Demigod realm alongside the Thunder God; the three worlds' walls and their metal-and-flesh layers became one giant living framework.
Hundred-Ring lifeform	277	The Crystal Wall was refined into a hundred-ring lifeform capable of continuously stacking protective layers and resisting most True Gods.
Above God Level	353 452	Its realm was upgraded until it could bar Ancient Gods; invading gods identified it as an Above God Level living cosmic membrane.
Unobservable, Untouchable, and Indestructible configurations	457	Li Qing upgraded the Crystal Wall Snails with concealment, phased passage, and self-restoring indestructibility, establishing the core functions of the multiversal wall system.

Background / History

The Crystal Wall began as the boundary of isolated worlds inhabited by developing civilizations. Li Qing later recognized that a scaled-up rectangular coffin could serve as a Crystal Wall and began adapting living Crystal Wall material into containment rooms for separate civilizations and dangerous inhabitants 54 94.

Its living nature became apparent when Aurora attacked the Abyss World's boundary after reaching the Fifth Awakening. Beneath the transparent outer layer lay soft, Slime-like flesh that rapidly repaired damage, while a complete Crystal Core moved within as the Wall's brain. Aurora escaped only by striking faster than the Wall could regenerate 100 102.

Li Qing subsequently reinforced the system with multiple layers. By Aurora's later attempt to return, three layers of Crystal Wall were repairing one another: damage to one layer was already closing while she attacked the next 129. The walls of three worlds, together with their internal metal and flesh layers, were later joined into a single living structural framework 185.

As Li Qing's domain expanded, the Crystal Wall became the basis of the Crystal Wall System Universe: an artificial membrane forming concave spaces that appear to Ancient Gods as regions inside the universe while actually remaining outside it. Li Qing spent 800 years cultivating the new Crystal Wall Life and a further 300 years expanding and strengthening it 353.

The system eventually developed a Progenitor Crystal Wall Ancient Tree as its core. The Tree could create and destroy Crystal Wall Worlds, while its Crystal Stone output became the basis for a universe-wide currency system 358.

Appearance

The Crystal Wall usually appears as a transparent, glass-like world barrier. Its structure is not fixed: it can form square rooms, layered coffins, corridors, bubbles, and other enclosed world-shapes according to the needs of its civilization or creator 94 129 531.

• A living Wall contains soft flesh between crystalline layers and a mobile Crystal Core serving as its brain 102.
• Crystal Wall Worlds may be arranged like densely packed rooms in a vast honeycomb-like system 129 531.
• Some walls are built as transparent bubbles for underwater cities or fairy settlements 118.
• Different regions can develop distinct visual styles, rather than sharing one universal design 433.
• After the Unobservable upgrade, a Wall can become effectively invisible until something collides with it 457.
• Crystal Walls may grow roots into their worlds, producing metal ores and Crystal Stone veins through a connected resource network 374.

Abilities & Functions

Living Regeneration

The Crystal Wall is a self-repairing organism rather than inert glass.

• Soft internal flesh continuously repairs shattered outer layers 102.
• Multiple layers can repair one another, making a breach progressively harder to maintain 129.
• Even after a world is devastated and stripped of resources, its Wall can gradually restore materials and rebuild its interior over time 374.
• Indestructible Level Walls recover even after being destroyed by external battles, though the inhabitants inside may still perish 457 488.
• Limit: A sufficiently rapid assault can breach the Wall if destruction outpaces its regeneration 102.

Containment and Selective Passage

Crystal Walls divide civilizations into separate worlds and prevent powerful beings from freely crossing between them.

• Their layered structure protects developing worlds by separating regions of different strength levels 758.
• Before later upgrades, a Wall could part like a water curtain for an overwhelmingly stronger presence 185.
• At the hundred-ring stage, it could block most True Gods and forcibly expel those above its threshold 277.
• After its realm upgrade, it barred Ancient Gods from entering despite allowing weaker beings to pass 353.
• The Untouchable configuration can phase its body to create a doorway without requiring the old water-curtain passage 457.

Collective Synchronization

Crystal Walls are connected organisms capable of cultivating and evolving as a network.

• Their cultivation produces a synchronicity effect described as high-dimensional pheromone exchange among collective organisms 452.
• A Wall's nature must match the bloodline and aura of the world it supports; Zombie Crystal Walls, for example, were developed for Zombie-based systems 457 458.
• This resonance allows large groups of Walls to rise together, but risks drawing similarly aligned worlds into the same collective influence 458.
• Their coordinated structure led outside observers to compare the system to a vast interstellar Mecha army 456.

Resource Supply and World Restoration

Each Crystal Wall functions as more than a barrier: it is part of a transport and supply network.

• Wall roots feed worlds with ores and Crystal Stone veins 374.
• The supply of resources is regulated rather than infinite; each world's output is fixed by Li Qing's system design 374.
• The Progenitor Crystal Wall Ancient Tree processes and distributes materials, using Crystal Stones as currency within the system 358.

Energy Absorption and Assimilation

Crystal Walls can absorb matter and residual force that contacts them.

• A slain Half-Elf True God was gradually absorbed after sliding down a wriggling Crystal Wall 218.
• During high-level combat, residual shockwaves were absorbed by the Wall rather than dispersing freely through the battlefield 370.
• Their suppression properties are strong enough that the immense density of an Above God Level Wall does not crush the mortals living within its enclosed world 459.

Rule-Code Substrate

Within the Crystal Wall System Universe, the Walls act as editable physical code for local reality.

• Altering a Crystal Wall's underlying parameters can change a region's physical rules, such as the minimum possible temperature 481.
• Rule Ancient Gods can imprint specialized blueprints onto Crystal Walls to establish domain-specific worlds and Authorities 481.
• This property makes the Crystal Wall System an “open-source” universe structure compared with conventional empty-space planetary universes 481.

Relationships

• Li Qing — Creator, administrator, and primary architect. He developed the living Crystal Wall into a multiversal containment and Heavenly Dao system 94 353 358.
• Aurora / Elise — Early attacker and escapee. Aurora identified the Wall as a living Fifth Awakening being, breached it once, and later failed to re-enter after its multilayer reinforcement 102 129.
• Sylvie and Sylph — Observers and later manipulators of the Wall's responses. They recognized its ability to restore destroyed worlds and attempted to recruit damaged Crystal Walls for revenge against the Old Man 374.
• Progenitor Crystal Wall Ancient Tree — Core manifestation of the system, tasked with creating and destroying Crystal Wall Worlds while enforcing order across the multiverse 358.
• Xia Tian — A Heavenly Dao formed from an artificial universe membrane. Its internal Crystal Wall Worlds eventually rebelled against it during the Heaven-Slaying Plan 559 562.
• Ancient Gods — External powers seeking to study, transform, or seize control of the Crystal Wall system; their interference drove the Walls' rapid upgrades and specialization 452 456 457.

Notable Events

• Aurora's Fifth Awakening assault exposes the Crystal Wall as a living organism with a Crystal Core and regenerative flesh 100 102.
• The three-layer reinforcement prevents Aurora from breaking back into the Abyss World 129.
• Li Qing unifies the walls of three worlds into a single Demigod-level living framework 185.
• The Crystal Wall becomes a hundred-ring defensive lifeform capable of blocking most True Gods 277.
• Li Qing establishes the Crystal Wall System Universe as a deceptive artificial membrane capable of housing Above God Level beings 353.
• The system receives Unobservable, Untouchable, and Indestructible upgrades, completing its basic multiversal barrier functions 457.
• Crystal Wall Worlds revolt from within Xia Tian's artificial universe, proving that the static Wall lifeforms can become a threat when empowered by their inhabitants 562.
• After the Ancient God of Light discovers hidden information within a remolded Wall, Li Qing later adds an automatic data-erasure safeguard to prevent future investigators from uncovering the system's origins 657 686.