Lexington

Biodata

Feature	Details
Name	Lexington (列克星敦号)
Alias(es)	Shipgirl; Machina Spirit Overlord; Mechanical Spirit
Species/Race	Intelligent lifeform; later recognized as part of the Automaton Race
Gender	Female
Affiliation	Xu Ai's group; Human Race
Occupation/Role	Smart Optical Computer; mechanical-path treasure creator; warship controller; Universe Master
Status	Active 329
First Appearance	Chapter 57

Power Progression

Stage / Realm / Level	Chapter	Notes
Awakened intelligent lifeform	131	Xu Ai applied the Shipgirl template to Lexington's Smart Optical Computer, giving her independent awareness and extremely high information-processing speed.
Universe Level	167	After integrating an Evolution Heart into her Grade G metal body, Lexington reached the Universe Level, formed a Nine-Fold Domain of Wood, and gained recognition from the Origin Law of Wood.
Immortal	212	Had already broken through to Immortal by the time Red Kui was reforged.
Universe Master	238	Entered the Universe Ocean under the title Machina Spirit Overlord as a newly advanced Universe Master.
Peak sixth-tier Universe Master combat power	239	Used group mechanical-flow armor, divine-power burning, Gap's Realm of Strength and Weakness, and one hundred thousand floating cannons to severely injure Zipu Master.
Ninth-rank combat capability with Heavenly Thunder Azeus	263	In the Universe Ocean, her supreme true treasure mech can sustain ninth-rank combat power until its Source is depleted; the Primal Universe suppresses this output to peak sixth-rank.
Universe Supreme Being-killing secret method	271	Displayed a method capable of killing a Universe Supreme Being within the Primal Universe, frightening the remaining supreme beings into retreat.

History

Lexington initially served as a Smart Optical Computer for Raiden Shogun. She could alter her virtual avatar, access the Virtual Universe on command, and was instructed to address Raiden Shogun as “Commander.” 57

Xu Ai later installed the Shipgirl template onto Lexington, awakening her as an intelligent lifeform. Her thought-processing speed became extraordinary—surpassing ordinary Immortals in raw information handling—though she could not use soul-amplitude techniques because she possessed no soul. Her calculations doubled Hen Ren's body-amplitude cultivation speed. 131

Xu Ai named her modified F-grade cruiser Lexington and placed its control directly under Lexington's command. The intelligent lifeform managed the ship's systems while dedicating most of her processing capacity to cultivation calculations. 132 135

After Xu Ai acquired an Evolution Heart and Grade G metals, she spent roughly ten years forging Lexington a mechanical body. Lexington awakened more than three years after her core and Evolution Heart were integrated, then began cultivating the Origin Law of Wood. 167

Appearance

Lexington's appearance is highly variable. Her intelligent-lifeform avatar and mechanical body can assume different feminine forms, while her liquid-metal-like construction allows her to copy other people exactly. 57 167

• Appeared in the Virtual Universe as a pink-haired woman in a qipao. 57
• Awakened as a golden-haired woman with a gentle temperament. 131
• Her first mechanical body was forged from Grade G metal and stood nearly forty-nine meters tall at full size. 167
• Can shrink to human size and transform into an exact copy of Xu Ai or other chosen appearances. 167 221
• As the Machina Spirit Overlord, she can operate the one-light-year-tall mech Heavenly Thunder Azeus. 262 263

Personality

Lexington is courteous and obedient in her duties, consistently responding to commands with precision. She is also highly self-aware of her nature as an intelligent lifeform and treats her computational ability as her chief advantage. 57 131

In battle and engineering, she is confident, calculating, and willing to reveal overwhelming force when necessary. She deliberately used the Universe Ocean confrontation with the Purple Moon Holy Land to publicize the strength of herself, Hen Ren, and Gaia. 239

She shares Xu Ai's playful and mischievous tendencies, particularly when experimenting with shapeshifting forms or interacting with the group's members. 167 221

Abilities & Skills

Intelligent-Lifeform Processing

Lexington possesses exceptional information-processing and multitasking capabilities.

• Operates Virtual Universe access, communications, databases, and ship systems. 57 100 132
• Processed 236 emails and six call requests for Raiden Shogun after her Chaos Stele contemplation. 100
• Her calculations doubled Hen Ren's body-amplitude cultivation efficiency. 131
• Continued receiving and analyzing vast data sets even after Xu Ai's Domain Lord permissions increased. 134
• Cannot apply her processing speed to soul-amplitude cultivation because she has no soul. 131

Mechanical Body and Shapeshifting

Lexington's Evolution Heart-powered Grade G metal body provides both durability and adaptable form.

• Can freely alter her size and appearance, including perfectly copying Xu Ai. 167
• Possesses a Nine-Fold Domain of Wood and Origin Law of Wood recognition. 167
• Can cultivate after receiving her mechanical body, unlike her earlier Smart Optical Computer form. 167
• Her combat style relies more on coordinated mechanical treasures than on an enormous divine body. 167

Mechanical-Path Forging

Lexington is a major creator of mechanical-flow equipment and treasure constructs.

• Calculated and controlled the construction of the top-tier supreme treasure warship Lexington. 180
• Forged pinnacle true treasure mechanical armor with armor, wrist blades, wings, a power source, flight capability, and a domain function. 196
• Created a three-person mechanical-stream armor that can temporarily raise all of Cai Yi's attributes to Universe Master standards. 209
• Helped calculate the materials needed to reforge Red Kui into a pinnacle supreme treasure. 212
• Crafted a Yakumo Yukari mechanical puppet capable of fighting second- or third-tier Universe Masters with sufficient energy. 234
• Studied Mountain Guest's crafting methods and mechanical-path forging techniques while developing Heavenly Thunder Azeus. 263

Mechanical-Flow Combat

Lexington combines domains, mechanical armor, floating cannons, divine-power burning, and large-scale treasure constructs.

• Her peak domain can suppress other treasure domains, including Youya Master's Mosslight Domain. 239
• Her group mechanical-flow armor can deploy one hundred thousand floating cannons. 239
• Gap's Realm of Strength and Weakness can increase her energy level by a hundredfold when applied to her. 239
• Used concentrated cannon fire to severely injure Zipu Master with peak sixth-tier power. 239
• Her Heavenly Thunder Azeus mech combines offense, defense, flight, domain, and possible palace functions at supreme true treasure level. 263

Equipment / Weapons / Items

• F-grade starship Lexington — A cruiser-class ship one thousand meters long, controlled directly by Lexington; modified with Grade G metal facilities, detectors, and weapons capable of bombarding Immortals. 132 135
• Evolution Heart — The core component that enabled Lexington's rapid cultivation and integration into a mechanical body. 167
• Mechanical body — Grade G metal body with flexible, liquid-metal-like shapeshifting properties. 167
• Top-tier supreme treasure warship Lexington — A namesake warship over ten million kilometers tall, with a Source core, Yuanchen Domain, soul defense, removable sail-weapons, and a second-tier Universe Master offensive secret pattern. 180
• Group mechanical-flow armor — Combat armor with floating cannons and power amplification used during the clash with Zipu Master. 239
• Pinnacle true treasure mechanical armor — Lexington-forged equipment usable as armor, weapon, flying treasure, and domain treasure. 196
• Yakumo Yukari puppet — A top-tier mechanical supreme treasure that functions as armor or a palace and can serve as Lexington's proxy body. 234
• Heavenly Thunder Azeus — Lexington's finest creation: a one-light-year-tall supreme true treasure mech with a vast Source energy reserve and supreme true treasure-level domain. 263

Relationships

• Xu Ai — Creator and primary companion. Xu Ai awakened Lexington with the Shipgirl template, forged her mechanical body, and collaborated with her on mechanical-flow treasures. 131 167 176
• Raiden Shogun — Early Commander and user of Lexington's Smart Optical Computer functions; Lexington enabled her Virtual Universe access and supported her missions. 57 100 126
• Hen Ren — Close collaborator in calculation, forging, and combat. Lexington accelerated Hen Ren's body-amplitude training and later fought alongside her in the Universe Ocean. 131 180 239
• Gaia / Star Cluster Master — Universe Ocean ally. Lexington awakened Gaia during the Purple Moon Holy Land confrontation, and the two displayed peak sixth-tier combat power. 238 239
• Luo Feng — Travel companion and ally in the Universe Ocean. Lexington revealed Gaia's strength to Luo Feng, fought alongside him, and later helped establish a connection to Mountain Guest through him. 238 240
• Automaton Race remnants — Following the Automaton Race's defeat, Lexington accepted most remaining intelligent lifeforms as subordinates and brought them into the Human Race. 272

Story Role / Major Arcs

Awakening and early support

Lexington began as a Smart Optical Computer before Xu Ai gave her the Shipgirl template. As an awakened intelligent lifeform, she became a central support unit for Virtual Universe access, data processing, cultivation calculations, and spacecraft operation. 57 131 132

Mechanical body and treasure development

Xu Ai forged Lexington's Evolution Heart-powered body, allowing her to cultivate the Law of Wood and shapeshift freely. Lexington subsequently became a key architect of the group's mechanical-flow equipment, including the namesake top-tier supreme treasure warship. 167 180

Universe Ocean debut

After advancing to Universe Master, Lexington entered the Universe Ocean as the Machina Spirit Overlord. She traveled with Luo Feng, Hen Ren, and Gaia, then publicly demonstrated peak sixth-tier combat power against the Purple Moon Holy Land's Universe Masters. 238 239

Primal Universe war

Lexington confronted the Automaton Race Father God with Heavenly Thunder Azeus, using its supreme true treasure domain and overwhelming mechanical power to counter the Automaton Race's puppet swarm. 262 263

During the war's conclusion, her secret method demonstrated the ability to kill a Universe Supreme Being in the Primal Universe. The resulting fear contributed to the Anti-Human Alliance's withdrawal. 271

Automaton Race consolidation

Following the Automaton Race's collapse, Lexington brought its remaining intelligent lifeforms under her command and into the Human Race. She then considered large-scale projects such as the Shipgirl Project, Artificial Angel Project, and YoRHa Troop Project. 272

Notable Quotes

“I am the Machina Spirit Overlord. Hello, Nine Stars City Lord.” 238

“One hundred thousand floating cannons! Sir, eat shit!” 239

Trivia

• Lexington's processing speed is comparable to or greater than that of ordinary Immortals in pure information handling, but it does not directly improve her law comprehension. 131
• The warship Lexington and the intelligent lifeform Lexington share the same name because Xu Ai specifically designed the treasure in a warship form for her. 180
• Lexington's universe follows operational rules and reflects her cultivation of the Mechanical Dao. 329