Liu Erlong

Biodata

Feature	Information
Name	Liu Erlong (柳二龙)
Alias(es)	“Yu Erlong”; “Ancestor Erlong”; “Slap Douluo”
Gender	Female
Affiliation	Lanba Academy; Blue Lightning Tyrant Dragon Clan; later allied with Martial Soul Hall
Occupation/Role	Dean of Lanba Academy; Group Chat Administrator 362 519 563
First Appearance	2

Power Progression

Stage / Realm / Level	Chapter	Notes
Level 75 Soul Sage	116	Tang Yuehua introduces her to “Xue Qinghe” as Lanba Academy’s dean and a level 75 Soul Sage.
Level 89 Soul Douluo	759	Wields a mutated and evolved Holy Flame Sacred Dragon Martial Soul Avatar. Her System Soul Rings and self-created skills allow her to contend with multiple Martial Soul Hall powerhouses.
Level 96 Title Douluo	788 854	States that she has reached level 96. Several soul rings are several hundred thousand years old, giving her Soul Power an intensity that even exceeds Qian Daoliu’s perception.
Second Martial Soul awakened	788	Receives an Angel Martial Soul, also called the Heavenly God Martial Soul, from the Angel God, becoming a Twin Martial Soul wielder.
Group Chat Administrator	362 519 563	Gains Administrator status through the Group Chat and later receives an Administrator Reward.

Background / History

Liu Erlong is Yu Luomian’s illegitimate daughter and a member of the Blue Lightning Tyrant Dragon Clan. Her Fire Dragon Martial Soul is a mutation of the Blue Lightning Tyrant Dragon. She later formed a Martial Soul Fusion Skill with Yu Xiaogang and Flender. 39 365

She loved Yu Xiaogang deeply and defended his talent against anyone who called him useless. Their planned marriage ended when Yu Luomian disclosed their familial connection; Yu Xiaogang then fled, leaving Liu Erlong devastated. In the aftermath, she rampaged through a soul beast forest until Flender repeatedly comforted her. 39

After group-chat discussions force her to reconsider Yu Xiaogang’s knowledge of her identity and mutation, Liu Erlong suffers an emotional collapse. She comes to suspect that he either deliberately concealed their relationship or was incompetent despite dedicating his life to researching Martial Soul mutations. 39

Before publicly using her real name, Liu Erlong participated in the group chat under a name rendered as “My Surname Is Not Yu” or “I Don’t Have the Surname Yu.” She eventually renamed herself Liu Erlong after the group connected that identity to her relationship with Yu Xiaogang. 2 23 39

Although she is Yu Luomian’s daughter, Liu Erlong’s mother was excluded from the clan genealogy because of her background. After becoming a Title Douluo, Liu Erlong resolves to return to the Blue Lightning Tyrant Dragon Clan, challenge its elders, and reopen the genealogy in her mother’s name. 895

Personality

Liu Erlong is blunt, hot-tempered, and physically forceful when angered. She openly insults, slaps, and beats those she believes have wronged or deceived her, particularly Yu Xiaogang and Flender. 397 398 400

She is also decisive once she reaches a conclusion. After recognizing Yu Xiaogang’s influence on her life, she refuses to reconcile with him, demands that Flender cut ties with him, and ultimately treats Yu Xiaogang as an enemy deserving punishment. 329 396 503

Despite her aggression, Liu Erlong is protective of people she considers her own. She intervenes to save Flender in Martial Soul Hall, though she sharply condemns his loyalty to Yu Xiaogang. 529 530

Liu Erlong is impulsive and competitive, but has become increasingly resourceful in pursuing revenge against Yu Xiaogang and in seeking opportunities to grow stronger. She is also willing to turn violent confrontations into public spectacles, recording Tang San’s beating by Hu Liena while ordering Bi Ji to keep him healed. 850 950

Though usually exuberant and confrontational, Liu Erlong has moments of vulnerability. She experiences an existential crisis and questions the purpose of life after a Soul Skill backlash. 836 849

• Describes herself as having good looks, a good figure, and respectable Soul Power talent. 92
• States that she prefers young, handsome men rather than older partners. 92 115
• Becomes close enough with Bibi Dong to drink together and call their relationship an immediate success. 362
• Is nicknamed “Slap Douluo” because of her propensity for threatening and striking opponents. 949
• Is ambitious enough to jokingly offer one level of Soul Power in exchange for the Angel God’s divine position. 669 670

Appearance

Liu Erlong is described as beautiful, with strength and cultivation talent that stand out even to Shrek Academy’s teachers and students. 397

• Has a notably good figure. 92
• Uses disguises during operations, including the rescue of Yu Xiaogang and Jie Ge from Martial Soul Hall. 746 759
• Her Martial Soul Avatar manifests as a colossal Holy Flame Sacred Dragon roughly one thousand meters long. 757 759
• The evolved dragon is also referred to as a Holy Light Dragon due to its prominent holy-light aspect. 757
• While disguised during the Martial Soul Hall escape, she displays eight soul rings: two yellow, two purple, one black, and three red. 757
• Upon activating her Angel Martial Soul, an illusory image of the Angel God appears behind her and gives her a sacred aura. 788

Abilities & Skills

Mutated Dragon Martial Soul

Liu Erlong’s original Martial Soul is a Fire Dragon, mutated from the Blue Lightning Tyrant Dragon inherited through her paternal family. 39 365

• Later evolves into the Holy Flame Sacred Dragon. 757 759
• The evolved form is also called the Holy Light Dragon. 757
• Its Martial Soul Avatar appears as a huge flame-and-holy-light dragon. 757
• Ye Lingling identifies holy-light power as a suitable direction for Liu Erlong’s further Martial Soul evolution. 380
• Her mutation is central to her suspicions that Yu Xiaogang should have recognized her identity. 39 531

Angel Martial Soul

Liu Erlong receives a second Martial Soul from the Angel God, becoming a Twin Martial Soul wielder. The new Martial Soul is called the Angel Martial Soul and the Heavenly God Martial Soul. 788

• Its activation manifests an illusory projection of the Angel God behind Liu Erlong. 788
• The Martial Soul grants her a sacred aura distinct from her dragon-based power. 788
• Liu Erlong later reveals her Angel Martial Soul alongside Hu Liena before the Worship Hall. 856

Martial Soul Fusion Skill

Liu Erlong, Yu Xiaogang, and Flender developed a Martial Soul Fusion Skill based around Yu Xiaogang’s Golden Sacred Dragon. 39

• The existence of this skill indicates an unusually deep connection among the three. 39
• It becomes part of the evidence Liu Erlong and the group use when questioning Yu Xiaogang’s claimed ignorance of her lineage. 39

Three-Person Martial Soul Fusion Skill

Liu Erlong later cultivates a separate three-person Martial Soul Fusion Skill with Su Yan and Tang Yuehua. 518 519

• Liu Erlong and Tang Yuehua jointly approach Su Yan to cultivate this fusion skill. 518
• The cultivation results in Liu Erlong and Tang Yuehua being promoted to group-chat Administrators. 519

Explosive Flame Dragon Breath

Her Eighth Soul Skill releases an immense torrent of dragon fire from her Holy Flame Sacred Dragon Avatar. 759

• Eighth Soul Skill: Explosive Flame Dragon Breath — turns the sky over Martial Soul Hall into a sea of flames. 759
• Forces Chrysanthemum Douluo and Ghost Douluo to erect a Soul Power barrier. 759
• The attack is powerful enough that Qian Daoliu and several Enshrined must reinforce the barrier. 759

Perfect Clone

Liu Erlong’s Eighth Soul Ring grants a clone technique that creates a second identical body. 759

• Eighth Soul Ring, Second Soul Skill: Perfect Clone — creates two Liu Erlongs, each capable of manifesting a Holy Flame Sacred Dragon True Body. 759
• Both clones can use Explosive Flame Dragon Breath simultaneously. 759
• The skill is compared to Bibi Dong’s perfect clone ability. 759

Self-Created Soul Skills and System Soul Rings

Her self-created skills are amplified by three System Soul Rings, making them exceptionally difficult for Martial Soul Hall’s elders to counter. 759

• Several of her soul rings are several hundred thousand years old. 854
• These rings account for the extraordinary depth and intensity of her Soul Power. 854

Relationships

• Yu Xiaogang — Former lover and relative through the Blue Lightning Tyrant Dragon Clan. Their relationship ends in resentment after Liu Erlong concludes that he deceived and abandoned her. 39 396 531
• Flender — Former close companion. Liu Erlong tries to make him sever ties with Yu Xiaogang, saves him in Martial Soul Hall, and later warns him to avoid both Yu Xiaogang and Tang San. Despite their conflicts, Flender eventually accepts her decision to follow Su Yan. 329 530 535
• Bibi Dong — Initially a rival connected to Yu Xiaogang; later drinks and bonds with Liu Erlong, becoming one of her close companions. 39 362 535
• Tang Yuehua — Supports Liu Erlong’s blind date with Xue Qinghe, spends time with her at Lanba Academy, and later cultivates a three-person Martial Soul Fusion Skill with Liu Erlong and Su Yan. 114 395 518
• Hu Liena — Becomes a close associate; the two cooperate in dealings with Martial Soul Hall, jointly plot against Yu Xiaogang, and reveal their Angel Martial Souls together. 550 551 856
• Su Yan — Liu Erlong discovers his identity and later chooses to follow him, describing herself as living happily alongside him and the other women. She later reunites with him in the Douluo Dalu 3 World, where she assists with his gifts and publicly calls their outing a date. 83 535 833 849
• Yu Tianheng — Her nephew; Liu Erlong dismisses his complaints about Su Yan insulting Yu Xiaogang. 83
• Qian Daoliu — Recognizes her exceptional power and invites her to become a Martial Soul Hall Enshrined Elder. 854 855
• Qian Renxue / Xue Qinghe — Tang Yuehua introduces Liu Erlong to Qian Renxue while she is disguised as Crown Prince Xue Qinghe for a blind date. Liu Erlong later learns Xue Qinghe’s true identity. 116 361
• Angel God / Qian Yuhan — Bestows Liu Erlong’s Angel Martial Soul, enabling her to become a Twin Martial Soul wielder. 788
• Tang San — Liu Erlong beats Tang San after he defends Yu Xiaogang and later joins Hu Liena in confronting him again, threatening to slap him if he refuses to fight. 400 949 950
• Zi Ji and Bi Ji — Liu Erlong seeks their cooperation and offers to help them become group-chat Administrators. 945
• Rakshasa God — Discusses plans to punish Yu Xiaogang with Liu Erlong and Hu Liena after their return to the Douluo Dalu 1 world. 849 850

Story Role / Major Arcs

Break with Yu Xiaogang

Liu Erlong’s past relationship with Yu Xiaogang is exposed to the group chat. The possibility that he knew her identity beforehand causes her to collapse emotionally and reevaluate her entire past. 39

She later rejects Yu Xiaogang’s return to Lanba Academy, condemning his abandonment, deception, and attempt to frame their relationship as “spiritual love.” 396 397

Blind Date with Xue Qinghe

After deciding that she wants a younger and more attractive partner than Yu Xiaogang, Liu Erlong accepts Tang Yuehua’s recommendation to meet Crown Prince Xue Qinghe. 92 114

Tang Yuehua introduces her to Qian Renxue’s Xue Qinghe identity as Lanba Academy’s level 75 Soul Sage dean. Liu Erlong does not know that the Crown Prince is Qian Renxue at the time, later learning the truth from Bibi Dong. 116 361

Reconciliation with Bibi Dong

Although Liu Erlong and Bibi Dong begin as rivals linked by Yu Xiaogang, their hostility gradually gives way to mutual understanding. The two drink together and bond over their similarly painful pasts. 361 362

Their reconciliation establishes Liu Erlong as one of Bibi Dong and Hu Liena’s close associates, eventually facilitating her involvement in Martial Soul Hall’s affairs. 362 530

Conflict with Flender and Shrek

When Flender asks for 80,000 Gold Soul Coins, Liu Erlong offers help only if he expels Yu Xiaogang from Shrek Academy and cuts all ties with him. Flender chooses Yu Xiaogang instead. 328 329

After Flender brings Yu Xiaogang to Lanba Academy, Liu Erlong expels the Shrek group, beats Flender and Tang San, and vows to attack them whenever they appear before her. 395 400

Reckoning in Martial Soul Hall

Liu Erlong arrives at the Papal Palace to save Flender, then exposes Yu Xiaogang’s alleged use of Bibi Dong to access Martial Soul Hall archives and his suspected plagiarism of mutation research. 530 531

She confronts him over whether he knowingly concealed her identity, then personally seeks to punish him after the group concludes that his actions may have been deliberate from the beginning. 531 532

Liu Erlong subsequently collaborates with Hu Liena, Chrysanthemum Douluo, and Ghost Douluo in a prolonged scheme to punish Yu Xiaogang within Martial Soul Hall’s Heavenly Prison. 550 551 552

Rescue at Martial Soul Hall

Liu Erlong disguises herself and holds off Martial Soul Hall’s forces so Jie Ge and Yu Xiaogang can escape. 759

Using her Holy Flame Sacred Dragon Avatar, Explosive Flame Dragon Breath, and Perfect Clone, she forces Chrysanthemum Douluo, Ghost Douluo, Qian Daoliu, and other Enshrined to defend Martial Soul Hall from destruction. 759

Martial Soul Hall Recruitment

After reaching level 96, Liu Erlong receives an offer from Qian Daoliu to join Martial Soul Hall as an Enshrined Elder. She agrees in principle but intends to improve her level further and bring part of her clan with her. 854 855

She later joins Hu Liena in revealing an Angel Martial Soul to the Worship Hall, helping persuade its members to resume responsibility for Martial Soul Hall’s affairs. 856

Clan Genealogy Reckoning

After becoming powerful enough to confront her paternal family, Liu Erlong resolves to return to the Blue Lightning Tyrant Dragon Clan. She intends to challenge its elders and reopen the family genealogy for her mother, who had been denied formal recognition. 895

Confrontation with Tang San

Liu Erlong and Hu Liena confront Tang San after returning to the Douluo Dalu 1 world. Liu Erlong threatens to slap him if he refuses to fight, reinforcing her “Slap Douluo” reputation. 949

While Hu Liena overwhelms Tang San without using her Martial Soul or Soul Skills, Liu Erlong records the encounter and has Bi Ji heal Tang San as he is beaten. 950

Trivia

• Liu Erlong originally used the chat-group name “I Don’t Have the Surname Yu” before renaming herself. 39
• She is identified as an ancestor of Mu En through the later Shrek Academy lineage. 204 243
• Yu Xiaogang mistakes her for his mother after seeing her Holy Flame Sacred Dragon during the Martial Soul Hall escape. 759
• Her later nickname, “Slap Douluo,” reflects her frequent use of slaps and threats of physical punishment. 949