Aether

Biodata

Feature	Details
Name	Aether
Original Name	以太
Alias(es)	Magic Power, Primal Energy, Spiritual Energy, Spirit Realm energy 238
Nature	A consciousness flow that constitutes space and serves as a basic element of the material world. 3
Origin	The Spirit Realm. 3 238
Status	Present throughout the universe; continuously exchanged between the Spirit Realm and Material Realm. 3 238 341
First Appearance	3

Nature and Origin

Aether is normally invisible energy associated with sentient life. It appears on planets wherever sentient beings exist and can elevate the life level of organisms that can sense and absorb it. 3

It does not originate from humans themselves. Rather, each sentient being corresponds to Aether entering the Material Realm from the Spirit Realm; stronger physiques and better mental states increase that output. 22

• Population size affects total Aether output when other conditions are comparable. 3
• The overall health, mentality, and quality of sentient beings affect Aether abundance. 3 22
• Cities and economically or culturally developed regions generally possess higher concentrations than sparsely populated or impoverished areas. 3
• Aether is also referred to as Magic Power or Primal Energy by different civilizations. 238

“The consciousness flow that constitutes space, the most basic element created by the Spirit Realm when manifesting the material world.” 3

Manifestation and Distribution

Aether is ordinarily imperceptible, but special methods and the Evolution Sandbox allow it to be observed and absorbed. 3

• It has been described as pale blue, azure-white, green-white, or blue-white gaseous currents in the sky. 3 56 63
• In Yangcheng, the visible Aether was denser above the city center and thinned toward suburban and rural areas. 3
• Under Evolution Sandbox observation, Aether Threads descend from above and connect individuals to the Aether Cloud; thicker threads indicate greater cultivation talent and absorption efficiency. 25 56
• Aether may be gathered into clouds, stored within a body, infused into an area, or concentrated in engineered reaction pools. 25 319

Concentration Changes

Condition	Effect on Aether
Peace, prosperity, and improving sentient well-being	Concentration rises. 3
War, famine, disease, drought, and floods	Concentration declines. 3 63
Civilizational development	Aether flows from the Spirit Realm into the Material Realm. 304
Rapid civilizational regression or destruction	Aether is expelled back toward the Spirit Realm. 304
Insufficient ambient concentration	Aether cannot be collected through the Qi-Eating Method. 10
Aether catalyzing life evolution	Much of the energy naturally dissipates and returns to the Spirit Realm during the process. 182

Properties

Life Evolution

Aether can be absorbed to temper the body, strengthen cells, bones, flesh, and blood, and promote life-level evolution. 3 7

• Absorbed Aether must be digested and merged into the body to provide lasting physical enhancement. 7
• Physical training and body-forging methods can accelerate digestion and tempering. 7 8
• Excessively rapid or passive infusion can cause severe swelling, pain, internal injuries, and bodily damage. 98 100 319
• An individual's total capacity may be vast, but there remains a limit to how much Aether can be absorbed within a given period. 321

Cultivation

The Qi-Eating Method is a breathing technique that enables users to sense and draw in Aether. 3 23

• Practitioners adjust their breathing into a particular rhythm, quieting their senses and focusing their spirit. 23
• Most ordinary people require sustained practice before they can sense Aether, particularly in low-concentration environments. 25
• Aether can be circulated through the body's meridians; connecting opened meridians with Aether forms patterns capable of contacting the Spirit Realm. 150
• Refined Aether control can support abilities such as Sky-Treading, which compresses air beneath the user’s feet to permit movement through the sky. 159 160

Magic and Extraordinary Power

Aether is the primary medium for spells and extraordinary techniques, linking the Material Realm to the Spirit Realm. 215

• Spells generally consume Aether, whether drawn from the caster’s reserves or from the surrounding environment. 215 294
• Magical arrays can use Aether-conductive materials, including bodily fluids and specially prepared metal. 150 194
• Some alchemical devices automatically absorb free Aether to recharge themselves. 194
• Aether can be condensed into phantom weapons, sword qi, defensive layers, beams, and other offensive or defensive constructs. 25 160 308 339
• In the Spirit Realm, Lin Tuo can cast spells by drawing on ambient Aether rather than consuming his own reserves; such spells cannot directly affect the Material Realm. 294

Aether Vacuums

An Aether vacuum severs the local connection between the Material Realm and the Spirit Realm. 215

• Spellcasting becomes impossible without Aether. 215
• The Forbidden Cage was developed from the concept of creating an Aether-free area to confine supernatural threats. 215
• The Holy War’s Illusion Space blocked Aether, forcing combatants to rely on Divine Souls and Spirituality rather than conventional Aether-based abilities. 274

Relationship to Spirituality

Aether and Spirituality are distinct but interrelated Spirit Realm phenomena. 238 341

Concept	Function
Aether	Energy exchanged between the Spirit Realm and Material Realm; used for cultivation, spells, technology, and life evolution. 238 341
Spirituality	A broader force connected to wisdom, life, souls, and the rise or decline of living beings. 238
Mental Power	The human-oriented term most closely corresponding to Spirituality. Greater Mental Power improves control over Aether. 160 238
Soul Body	Formed when Spirituality combines with Aether/Spirit Realm energy. 238

Unlike Spirituality, which can be permanently depleted from a region, Aether returns to the Spirit Realm after use and can flow back into areas where it is needed. 341 342

Notable Events

• Lin Tuo first learns of Aether through the Evolution Sandbox and uses the Qi-Eating Method to absorb the Aether above Yangcheng. 3
• Sandbox World No. 1 begins producing Aether after its civilization reaches a sufficient stage of development, though its initial concentration is too low to collect. 9 10
• Lin Tuo returns 500 Aether points to Yangcheng, creating a higher-concentration cultivation environment for local practitioners. 25 26
• The mass slaughter of wizards by the Northern Church contributes to a major Aether decline in Sandbox No. 2. 63 64
• The Wish Candle’s self-destruction forcibly floods Lin Tuo with immense quantities of pure Aether, damaging and reconstructing his meridians. 98 100
• Aether introduced into Sandbox No. 3 contributes to the emergence of early plant and animal Demons capable of breathing it. 128 129
• Lin Tuo’s Lunar Mare experiment confirms that Aether accelerates life’s advancement but dissipates heavily during the process. 181 182
• Lin Tuo drains an Imperial Aether reaction pool to replenish himself during the Shangye Star Sector conflict. 319
• The Empire identifies Aether as its principal energy source and considers Spirit Realm reserves effectively inexhaustible because consumed Aether eventually cycles back. 341