Shui Yue'er

Biodata

Feature	Information
Name	Shui Yue'er (水月儿)
Gender	Female
Affiliation	Shui Family; Heavenwater Academy, Advanced Class 14
Occupation/Role	Heavenwater Academy student; agility-attack Soul Master
First Appearance	Chapter 3
Soul Power	Level 28 42
Innate Soul Power	Rank 7 16

Background

Shui Yue'er is Shui Bing'er's younger sister and the daughter of Shui Yu, head of the Shui Family. Though she resembles Bing'er in her features, she has a markedly livelier temperament and openly relies on her sister for reassurance. 3 19

She enrolled at Heavenwater Academy alongside Shui Bing'er and was assigned to the Advanced Class, the academy's class for freshmen above level 25. 6 14 Her aunt, Shui Qinghan, is the academy's dean. 5

At the academy, Yue'er became involved in Wu Changkong's circle of friends. She enthusiastically supported his closeness with Bing'er, repeatedly teasing the pair and arranging opportunities for them to sit together. 4 14 19

When Wu Changkong introduced Battle Armor as a secret group project, Yue'er chose the repair profession. 38 She was later excluded from the Far North expedition to obtain Wu Changkong's fourth soul ring: as a level-28, water-attributed agility-attack Soul Master, the freezing environment was considered too dangerous for her. 42

Appearance

Shui Yue'er is nearly half a head shorter than Shui Bing'er and shares roughly fifty to sixty percent of her sister's facial resemblance, though their demeanors differ sharply. 3

• Often wears a light-blue short dress. 3
• Has large, expressive eyes. 13
• Her cheerful expressions and animated manner contrast with Bing'er's composed bearing. 3 4

Personality

Shui Yue'er is impulsive, talkative, playful, and openly curious. She is quick to laugh, speak her mind, and get distracted—especially by food or amusing gossip. 4 5 36 She is also prone to avoiding work when possible, once attempting to persuade Wu Changkong to help clean her dormitory. 18

Despite her immaturity, she is highly observant in social situations. She quickly notices Shui Bing'er's growing feelings for Wu Changkong and acts as an eager, if indiscreet, supporter of their relationship. 14 19 24 She is deeply protective and possessive of Bing'er, becoming jealous when Xue Wu's Martial Soul Fusion Skill with Bing'er makes their bond closer. 35 36

In combat, Yue'er can set aside her usual playfulness. She shows patience, waits for exploitable openings, and reads an opponent's habits rather than forcing direct exchanges. 31 32

Abilities & Skills

Agility-Attack Combat Style

Shui Yue'er is a water-attributed agility-attack Soul Master whose fighting style prioritizes speed, evasion, circling, and sudden attacks from blind spots. 31 42

• Avoided Shen Liuyu's frontal attacks through rapid movement across the Spirit Fighting Platform. 31
• Circled Shen Liuyu until the heavier opponent became disoriented from repeatedly turning. 31
• Exploited Shen Liuyu's slow turning speed to strike from the rear-left side and knock her off the platform. 32
• Her attacks struggle to penetrate durable defensive martial souls in a direct confrontation. 31
• Ling Shuang criticized her for insufficient self-preservation despite her effective ambush tactics. 32

First Soul Skill — *Wind-Treading Water-Shadow Step*

A movement skill used to accelerate and alter Yue'er's footwork during combat. 31

• Allowed her to shift from simple evasive retreating into rapid circling maneuvers. 31
• Helped create the opening for her decisive attack against Shen Liuyu. 31 32

Second Soul Skill — *Dolphin Surfing*

A burst-movement skill that turns Shui Yue'er into a streak of watery-blue light. 31 32

• Used in combination with Wind-Treading Water-Shadow Step. 31
• Enabled her to cut behind Shen Liuyu and land the match-winning palm strike. 32

Battle Armor Repair

Shui Yue'er selected repair as her role in Wu Changkong's Battle Armor project. 38

• Initially chose the role without understanding its responsibilities. 38
• Agreed to take responsibility for repair work after the group divided its tasks. 38

Relationships

• Shui Bing'er — Her older sister. Yue'er admires, relies on, and is fiercely protective of Bing'er, while frequently embarrassing her with blunt teasing about Wu Changkong. 3 14 19 36
• Wu Changkong — Classmate and friend. Yue'er admires his strength, offers to introduce him to girls, and becomes an enthusiastic “wingwoman” for his relationship with Bing'er. 4 5 9 19
• Xue Wu — Classmate, friend, and frequent verbal sparring partner. Their rivalry becomes especially heated after Xue Wu and Bing'er develop a Martial Soul Fusion Skill. 14 16 35 36
• Shui Qinghan — Her aunt and the dean of Heavenwater Academy. Yue'er is intimidated by her aunt when caught spreading rumors about why the academy accepts only female students. 5
• Shui Yu — Her father and the head of the Shui Family. 19
• Shen Liuyu — Friendly rival. Yue'er defeated her in a practical test by exploiting her turning weakness; Shen Liuyu vowed to win their next match. 31 32

Story Role

• Accompanies Shui Bing'er to enroll at Heavenwater Academy and first meets Wu Changkong at the Shui Family residence. 3 4
• Suggests recruiting Wu Changkong after he defeats Yu Tianxin, helping prompt Heavenwater Academy to make him its first male student. 9
• Causes the classroom seat dispute that results in Wu Changkong sitting beside Shui Bing'er. 14
• Wins her practical-class match against Shen Liuyu through patience, mobility, and an attack from a blind spot. 31 32
• Joins Wu Changkong's secret Battle Armor group as its designated repairer. 38
• Remains at Heavenwater Academy when Bing'er, Xue Wu, Wu Changkong, and Shui Qinghan depart for the Far North. 42

Trivia

• Shui Yue'er considers it a “terrible waste” that no girls pursue Wu Changkong and immediately offers to introduce him to pretty girls. 4
• She is notably food-motivated; hearing that lunch was available immediately ended her argument with Xue Wu over Shui Bing'er. 19 36
• She openly complained that her sister consistently “steals the spotlight” during public displays of talent. 6