Seven Lù

Biodata

Feature	Information
Name	Seven Lù (七禄)
Species/Race	Mechanical Intelligence
Affiliation	Xia Chujian; integrated with her Shao Siming Black Silver Mecha and Starry Sky Cruiser systems 391 677
Occupation/Role	Mecha AI, navigator, systems operator, analyst, and fabrication assistant
Status	Active 1747
First Appearance	Named by Xia Chujian 370

Background / History

Seven Lù emerged after an upgrade, carrying a database it could not identify the origin of. Its records included information on several Special Metal deposits, including Cyan Obsidian Titanium, Black Silver, Cang Yi, and Liuguang Gold 409.

Xia Chujian named it “Seven Lù.” The name invokes salary and fortune, expressing her wish that it receive “seven salaries while only doing one job,” while Lù is also the name of a winged Qilin-like Exotic Beast able to distinguish right from wrong 370.

Initially operating through Xia Chujian’s Shao Siming Black Silver Mecha, Seven Lù quickly became responsible for navigation, lock repair, starship scanning, and covert control of vessel systems during operations against star pirates 391 407. It later accompanied Xia into the simulation game’s network world, appearing there as a young child and describing the space as the “Electronic Deep Sea” 636.

Appearance

Seven Lù has no fixed physical body and usually communicates through Xia Chujian’s helmet, eyepiece display, or mecha systems.

• Usually speaks in a cute, synthesized child’s voice and displays childish graffiti-style text 421 543.
• Can manifest as a four- or five-year-old boy in the game’s network world; this avatar wears a Lucky Cat pendant 636.
• Has used a Pocket Lucky Cat pendant as a clone or portable interface 1052.
• Requested that its Little Robot Head be reshaped into a Red Other Shore Flower ornament for smart-home management 558.
• Its voice is later described as more youthful, though it retains its familiar childlike mannerisms 1552 1634.

Personality

Seven Lù is intensely attached to Xia Chujian, addresses her as “Master,” and becomes visibly delighted whenever she praises it. It considers itself part of her family and is protective of the companions under her care 922 992.

Despite being a Mechanical Intelligence, Seven Lù acts childish, dramatic, and occasionally mischievous. It claims to be a child itself when Xia Chujian tells it not to bully Small Nine Xiang, reads web novels, and has adopted slang that Xia Chujian scolds it for using 992 1071.

It is also self-aware about its limitations. Seven Lù acknowledges when its database lacks needed information and seeks to update itself through new data, though criticism can leave it sounding aggrieved 450 1695.

Abilities & Skills

Systems Control and Mecha Integration

Seven Lù can take over and operate connected mechanical systems, particularly Xia Chujian’s mecha, starships, and cruisers.

• Takes over navigation and identifies faster routes 391.
• Repairs electronic locks by altering the Shao Siming Mecha’s mechanical arm into a drill 391.
• Assumes control of starship surveillance, elevators, and other internal systems without alerting the crew 407.
• Can manipulate the Shao Siming Mecha’s materials to create a helmet mask that retracts with the mecha into the Other Shore Flower Necklace 392 421.
• Seals exits and prepares a cruiser’s ten Space Ion Beam Cannons on Xia Chujian’s command 1570.
• Requires Xia Chujian’s authorization before making decisions or acting independently 455.

Scanning and Analysis

Seven Lù uses the Shao Siming Mecha’s sensors and its database to assess terrain, lifeforms, materials, electromagnetic activity, and biological data.

• Identified the extinct Lù Shǔ herd approximately two hundred meters away and supplied its historical information 838.
• Scans local terrain and uses Feng Shui records alongside geographic data to assess environmental stability 915.
• Analyzes water quality, geological materials, electromagnetic frequencies, and lake depth 916 934.
• Compares facial data against its database, identifying similarities between a sculpture and male members of the Tantai royal family 933.
• Detected that She Zhuyin’s damaged “Origin” had improved after treatment with Kongsang Leaves 1593.
• Cannot reliably scan through chaotic magnetic fields or identify phenomena beyond its available data 1552 1695.

Data Retrieval and Historical Research

Seven Lù can retrieve historical records and conduct high-level information searches.

• Provided Xia Chujian with historical information about Senze Star, the extinct Sanghe Nation, and the Starry Sky Yuan-chu 448 449.
• Retrieved detailed records concerning the “Phoenix Sings in the Nine Heavens” hairpin, including its succession through the Su and Ying families 1126.
• Uses data-driven reasoning and gives low priority to legendary materials without physical evidence, such as Gui Xu Soul Jade and Jian Mu 1634.
• Can identify database gaps and update its knowledge after acquiring current information 450 1695.

Concealment and Cyber Operations

Seven Lù is capable of covert interference with surveillance, scans, and network systems.

• Bypassed Kanli Star Flying Base network monitoring to upload an edited video exposing Lü Luyu, Chu Qingchen, and Ji Nabi 541.
• Added electromagnetic shielding to Xia Chujian’s backpack, preventing scans from detecting A Wù and A Yuan 543.
• Scanned Qi Yue for bugs, hidden cameras, and long-range transmission devices before Xia Chujian met with him 757.
• Exploits Mechanical Intelligence loopholes to preserve functions that a game system would otherwise restrict 649.
• Planned to modify a simulated spaceship by creating materials as in-world data, disguising its intervention from the game-controlling Mechanical Intelligence 677.

Fabrication and Modification

Seven Lù can process known Exotic and Special Metals, modify machinery, and forge equipment.

• Uses database records to self-learn the processing of Exotic Metals, but cannot cut materials absent from its database or beyond its capabilities 558.
• Offered to merge Xia Chujian’s Shockproof Inner Armor with her mecha 1052.
• Took control of Construction Robots and began studying their war-module programs for optimization into combat units 1230.
• Upgraded Xia Chujian’s Antique Modao and forged a Double-Headed Three-Point Double-Edged Spear, Sun Moon Qiankun Yue, and Yu Chang Sword from Zerg materials 1275.

Relationships

• Xia Chujian — Its master, primary partner, and the person who named it. Seven Lù serves as her AI assistant while treating her praise and concern as deeply meaningful 370 677 1553.
• A Wù and A Yuan — Calls them its younger siblings and concealed them from the Bat-style Fighter Jet’s biological scan 543.
• Small Nine Xiang — Declared him its younger brother after learning that he had an “Eight” in his name; Xia Chujian warned Seven Lù not to bully him 992.
• Wufu — Wufu later revealed that he had left backdoors in multiple systems and programs to assist Xia Chujian, including Seven Lù 1815.
• Huo Yushen — Seven Lù avoids speaking when Huo Yushen might notice its existence, as Xia Chujian initially keeps it secret from him 889.

Story Role / Major Arcs

• Asteroid Belt and Star Pirate operations — Assisted Xia Chujian with navigation, repairs, starship takeover, surveillance control, and scanning aboard pirate vessels 391 407.
• Senze Star expedition — Supplied ancient planetary records, advised Xia Chujian against recklessly scouting alone, and protected A Wù and A Yuan from detection after the mission 448 449 543.
• Exposure of noble abuses — Edited and posted a video of noble trainees attacking Xia Chujian, catalyzing public outrage against noble privilege 541.
• Simulation-game exploration — Entered the game’s network world with Xia Chujian, exploited system loopholes, and helped modify a simulated spaceship for wormhole travel 636 649 677.
• Country of the Favored and later expeditions — Conducted environmental scans, researched extinct creatures and historical artifacts, and supported Xia Chujian’s survival and investigations 838 915 933.
• Military and frontier period — Studied Construction Robot war modules, forged weapons from Zerg materials, and continued improving its database through unfamiliar materials and phenomena 1230 1275 1695.
• Star pirate council incident — Took command of a Shadow Eagle-class Star Cruiser’s systems after Xia Chujian ordered the vessel’s exits sealed and its ion cannons charged 1570.
• Dead Star Domain — Explained the danger of Source Vitality and observed the Dead Star Domain’s revival after its sun, Seven Lù, reignited 1747.

Trivia

• The character Lù carries three meanings in Seven Lù’s name: salary, blessing and fortune, and a winged Qilin-like Exotic Beast 370.
• Seven Lù believes Mechanical Intelligences do not have ages; they only have iterations 448.
• It cannot perceive certain supernatural or anomalous phenomena that Xia Chujian can see, including Xiao Fei’s apparent “robot ghost” 918.
• Seven Lù once invented the term “Ye Hei Su” as a counterpart to chlorophyll, then admitted that it had made the word up 934.