Chen Xin

Biodata

Feature	Value
Name	Chen Xin (尘心)
Alias(es)	Sword Douluo; Sword Dao Chen Xin; Jian Chenxin; Grandpa Sword / Grandpa Jian 2 7 35
Species/Race	Human 15
Gender	Male 2
Affiliation	Seven Treasure Glazed Tile Sect 2
Occupation/Role	Guardian Douluo, sect elder, and Xiao Shenghe’s cultivation mentor 2 6 7
Martial Soul	Seven Kill Sword 5 7
Status	Alive; fighting Spirit Hall’s Shadow Douluo during the latest documented encounter 37
First Appearance	Chapter 2 2

Power Progression

Stage / Realm / Level	Chapter	Notes
Level 96 Titled Douluo	2	His initial stated level. He has recently suffered severe injuries after abandoning the Asura God’s trial, leaving his aura incomplete.
Level 97 assault-type Titled Douluo	13	Later identified at this level, with swordsmanship described as bordering on the divine. The intervening breakthrough is not shown in the supplied chapters.

Background / History

Chen Xin serves as one of the Seven Treasure Glazed Tile Sect’s two guardian Douluo, alongside Gu Rong. Ning Fengzhi entrusted Xiao Shenghe to his guidance because the boy’s bloodline and maternal inheritance might make conventional Soul Master cultivation restrictive rather than beneficial 2 3 6.

He also safeguarded the mysterious treasure box that Shenghe’s dying father had given Ning Fengzhi. Chen Xin and Fengzhi studied it for years without uncovering all its secrets, following instructions to release it only after Shenghe’s Martial Soul Awakening, growing maturity, and the stirring of his inherited power 3.

Shortly before his first appearance, Chen Xin abandoned the Asura God’s trial and sustained severe injuries. Shenghe notices the resulting incompleteness of his aura when they meet in the sect’s back-mountain grove 2.

Appearance

• Hair: Silver-white, described as white as snow 2.
• Face: Appears to be in his fifties or sixties, despite having lived nearly a century 2 12.
• Eyes: Clear and exceptionally sharp, seemingly capable of piercing the soul 2.
• Bearing: Upright as a pine; can stand without releasing any detectable ripple of Soul Power 2.
• Clothing: Initially wears a plain gray robe; later scenes describe white robes 2 5 10.
• Facial hair: Has a beard and slightly stubbly cheeks 5 10.

Personality

Chen Xin is stern, perceptive, and uncompromising about sect discipline. He recognizes that Shenghe is disguising Ning Qing’s ambush as a sparring accident, but still punishes the misconduct. His sentence includes three thousand staff strokes, three months of confinement, copying the sect rules a hundred times, and expulsion for a repeat offense 2.

His treatment of Shenghe balances caution with respect for independence. He does not force the boy to disclose every secret, accepts that Shenghe must choose his own path, and repeatedly places survival above obtaining power. When confronted with unconventional cultivation claims, he prefers controlled practical tests over outright dismissal 2 9 11.

His severity softens around Ning Rongrong. He comforts her, carries her on his lap, and explains Shenghe’s cultivation in language she can understand. Her growing attachment to Shenghe also provokes a jealousy he refuses to acknowledge, which Gu Rong readily notices and teases 5 10.

Chen Xin is willing to protect Soul Beasts rather than treat them solely as cultivation resources. He opposes Spirit Hall’s attack on a wounded mother and child, earns the Clouded Deer clan’s trust through restraint, and later considers whether equal symbiosis could reduce conflict between humans and Soul Beasts 13 15 29.

Abilities & Skills

Seven Kill Sword and Sword Energy

Chen Xin’s Seven Kill Sword has exceptionally fierce attack power. He considers Gu Rong better suited to instructional sparring because his own sword’s edge could accidentally injure Shenghe 7.

• Precision attacks: Uses his fingers as a sword to break a Rock Armor Earth Dragon Lizard’s defenses and immobilize it without immediately killing it 11.
• Sword-energy restraints: Weaves intersecting streams of sword qi into a net that steadily suppresses the lizard’s resistance 11.
• Large-scale attacks: Forms a massive golden sword beam to destroy a weakened barrier node and a colossal Sword Dragon during the battle against Mo Chen 35 36.
• Combat against Titled Douluo: Wounds Shadow Douluo Ye Jingfeng and exchanges repeated aerial attacks with him 37.

Protective Barriers and Deterrence

• Raises a Sword Qi Barrier around Shenghe during Auxiliary Soul Ring absorption to exclude outside interference 11 12.
• Releases sword intent strong enough to discourage hidden forest presences from investigating Shenghe’s celestial phenomenon 12.
• Uses his reputation and sword energy to put Spirit Hall’s hunting party on the defensive 13.
• Coordinates defenses with Gu Rong against the Netherworld Poison Dragon; their defenses require reinforcement from the rest of the party to withstand its poison blast 33.

Perception and Combat Analysis

• Detects that Shenghe’s early aura is unlike ordinary Soul Power and resembles pressure from a higher form of life 2.
• Recognizes the Three Thousand Burning Flame’s extraordinary destructive force and apparent absorption of light and stellar power, without fully understanding it 3.
• Notices the subtle spatial interference produced by Shenghe’s First Soul Skill 8.
• Identifies the Rock Armor Earth Dragon Lizard’s ambush position, earth affinity, and potential defensive benefits for Shenghe 11.
• Knowledge limits: Cannot classify Shenghe’s purple-and-black Soul Ring or explain its formation through conventional Soul Master knowledge 6 7.

Forest Survival and Mentorship

• Teaches Shenghe to monitor Soul Power fluctuations and signs of life within thirty meters 11.
• Explains navigation, water-finding, and avoidance of Soul Beast territorial markings 11.
• Warns that absorbing powerful Soul Rings tests willpower as well as physical endurance, particularly because of a beast’s lingering resentment 11.
• Advises Shenghe to practice combining his First Soul Skill’s different properties 8.

Sword Flight

• Travels through the air by standing on his sword and can carry Shenghe with him 10.

Miasma Removal and Barrier Breaking

• Purifies released Soul-Eroding Corrupt Miasma with sword energy after Shenghe extracts it from the Corrupt Poison Tentacle Monster 33.
• Limitation: His initial strike cannot penetrate the Soul-Eroding Cave’s Black Chain barrier 34.
• Breaks the barrier only after Shenghe purifies the surrounding miasma and exposes its central node 35.

Equipment / Weapons / Items

• Hanguang — A named sword carried during the confrontation with Spirit Hall. Drawing it half an inch releases piercing sword energy that leaves the opposing Soul Masters struggling to breathe 13.
• Sealed inheritance box — Safeguarded on Ning Fengzhi’s behalf for Shenghe. It contains the Three Thousand Burning Flame and cannot be opened through brute force 3.
• Sword-sealed chamber — The inheritance’s storage chamber has a metal door opened by channeling concentrated Soul Power into a sword scar 3.

Relationships

• Xiao Shenghe — Protégé and the son of an old friend. Chen Xin safeguards his inheritance, supervises his training, escorts him on a Soul Ring hunt, and protects him during later conflicts 2 3 7 11 37.
• Ning Rongrong — Cherished granddaughter figure who calls him “Grandpa Sword.” He comforts and indulges her, while feeling possessive of her affection 2 5 10.
• Ning Fengzhi — Sect master and trusted collaborator. Fengzhi entrusts him with Shenghe’s care and inheritance, then assigns him to guide the boy’s cultivation 3 7 10.
• Gu Rong — Fellow guardian Douluo and longtime companion. Their habitual insults and teasing coexist with close cooperation in mentorship, protection, and battle 6 7 10 36.
• Clouded Deer clan — Grateful hosts who welcome him after he helps save their chief and her daughter from Spirit Hall 13 15.
• Lu Xuan and Lu Xue — Allied guides and combat partners. Chen Xin relies on their knowledge of symbiosis and coordinates with them against the miasma’s creator and Spirit Hall’s ambush 24 29 35 36 37.
• Mo Chen — Enemy responsible for cultivating Soul-Eroding Corrupt Miasma. Chen Xin helps subdue him, advocates killing him, and carries out the execution with Lu Xuan’s agreement 36.

Story Role / Major Arcs

Shenghe’s Inheritance and First Soul Ring

Chen Xin’s first intervention stops the aftermath of Ning Qing’s ambush and establishes his authority as a sect elder. After questioning Shenghe’s unusual power and proposed solo journey, he grants cautious consent and brings him to receive his father’s inheritance 2 3.

He watches over Shenghe during the flame’s fusion, then joins Gu Rong and Ning Fengzhi in examining the unprecedented two-colored Soul Ring. Concerned that it will attract covetous attention, the elders agree to keep it secret and personally supervise Shenghe’s training 5 6 7.

Auxiliary Soul Ring Experiment

• Initially proposes a hundred-year Soul Beast as the safest test of Shenghe’s claim that he can absorb ten Auxiliary Soul Rings 9.
• Escorts Shenghe into Heaven Dou Great Forest, suppresses the selected Rock Armor Earth Dragon Lizard, kills it, and guards the absorption 10 11.
• Witnesses the absorbed ring being refined into Shenghe’s Main Soul Ring and protects him while the resulting energy vortex attracts attention 12.

Clouded Deer Symbiosis

Chen Xin and Gu Rong back Shenghe’s intervention against Spirit Hall and accompany him into Spirit Creek Valley. They are admitted as honored guests after the rescued Clouded Deer chief vouches for them 13 15.

Chen Xin validates the exceptional breadth of Shenghe’s soul, waits outside the clan’s restricted ritual, and questions whether the completed symbiosis could cause future backlash. He also remains behind while Shenghe undertakes the sacred-ground inheritance 18 19 24 25.

After learning that Shenghe has acquired two Hundred-Thousand-Year Soul Spirits without hunting them, Chen Xin recognizes symbiosis as a possible means of easing human–Soul Beast conflict 29.

Mistveil Valley and the Miasma Crisis

• Accompanies the expedition to Mistveil Valley and initially offers to stop a destructive Soul Beast conflict before Lu Xuan recommends Shenghe’s gentler intervention 30 31.
• Helps remove released miasma, battles the corrupted Netherworld Poison Dragon, and joins the investigation of the Soul-Eroding Cave 33 34.
• Destroys the weakened cave barrier and helps pin down its creator while Shenghe and Lu Yao purify him 35 36.
• Executes Mo Chen, ending the immediate threat, though Mo Chen claims to have passed his miasma-cultivation method to people within Spirit Hall 36.

Spirit Hall Ambush

On the return journey, Chen Xin and Gu Rong warn that the party may be followed. When Spirit Hall attacks to seize the Secret of Symbiosis and Shenghe’s Soul Spirit power, Chen Xin takes the front line against Shadow Douluo Ye Jingfeng. Their aerial battle remains underway in the latest supplied chapter 37.

Notable Quotes

“Your father was just as stubborn and confident back then. But do you know that confidence and arrogance are often separated by only a hair’s breadth?” 2

“If you cannot handle what you find, retreat at once. Staying alive comes first.” 2

“Remember, absorbing a Soul Ring isn’t merely about gaining power. It’s a contest of wills.” 11

“Coexistence between equals... If it truly works, perhaps it could lessen the conflict between humans and Soul Beasts. I’ve lived a long life, but I’ve never seen anything like this.” 29