Su Xiaoxiao

Biodata

Power Progression

Background and History

Xiaoxiao is Su Bai’s younger sister. Before awakening, she writes a homemade Magical Girl’s Ultimate Transformation Guide and tries to teach him its poses and chants. He dismisses it, then uses it to become Magical Girl Ziwei. Xiaoxiao does not know that her guide has worked—or that the hero she admires is her brother 1 3 5.

She founds a Lady Ziwei fan club, defends Ziwei online, and turns reports of her battles into heroic stories. The group grows from 370 early members to more than thirty thousand supporters; Xiaoxiao later reports five million followers. She also organizes an offline festival and produces multiple editions of her guide 7 34 43 44 47.

When a monster destroys a restaurant and Su Bai is buried in the rubble, Xiaoxiao refuses to leave him. Her wish to protect him triggers her transformation into Starshine. Ziwei stops her first uncontrolled attack, then has her shield a rescue team. Afterward, Ziwei teaches her to fly, warns her to conceal her identity and retreat when necessary, and welcomes her into the Star Magical Girls 48 49 50 51.

Ziwei tells Starshine, “Your brother is me,” but Xiaoxiao takes it as a joke. Later, Starshine shields classmates during an attack on her school; a curse based on her own transformation lines drains her magic until the shield breaks 52 53.

Appearance

Before awakening, Xiaoxiao commonly wears twin ponytails and a handmade star-shaped hairpin. Her transformation reforges the hairpin into a starlit crown 1 49.

• Everyday clothing — Initially seen in a school uniform layered with an old jacket 1.
• Magical Armor — Pink armor with a skirt and star-shaped shoulder ornaments 49.
• Magical gear — Carries a short staff or Starshine Wand after awakening 51 53.

Personality

Xiaoxiao is theatrical and fiercely committed to Magical Girls, often giving Ziwei’s actions grander motives and names than Su Bai intended. Her enthusiasm also makes her an effective organizer: she builds a large fan community and coordinates an evidence-based response to a smear campaign 7 24 34 44.

She worries about Su Bai despite calling him helpless and arguing with him. She saves him food, checks him for injuries, and cares for him when he returns home exhausted. Her wish to become Starshine grows from that same desire to protect him 5 8 48 49 54.

Abilities & Skills

Light Magic and Barriers

• Forms a fragile barrier that deflects falling concrete from a stretcher team shortly after awakening 50.
• Shields more than a dozen classmates at her school, but the shield fails as a curse drains her magic 53.
• Her initial attempt to unleash a powerful spell is uncontrolled; Ziwei interrupts it before Xiaoxiao can exhaust herself 50.

Flight

• Can fly while transformed. Ziwei gives her instruction during their first flight out of the city 51.

Fan-Club Organization

• Builds Ziwei’s fan community, produces guides and battle accounts, and stages an offline festival 7 43 44 47.
• Mobilizes supporters to circulate official evidence against accusations that Ziwei caused a disaster 34.

Equipment and Items

• Magical Girl’s Ultimate Transformation Guide — Her repeatedly revised manual of transformation lines and poses. The copy she holds during the disaster dissolves into light as she awakens 1 47 49.
• Starshine Wand — Her magical staff, used while defending classmates 53.
• Star-shaped hairpin — A handmade accessory that becomes her crown during transformation 1 49.

Relationships

• Su Bai / Lady Ziwei — Her older brother and idol are the same person, though she does not believe Ziwei’s direct confession. They each try to protect the other 5 48 49 51 52.
• Xia Ning / Mint — Xiaoxiao’s best friend and fellow Magical Girl enthusiast. Xiaoxiao plans a future team role for her without knowing she is Mint 7 12 43.
• Ye Qingqing — A fan-club member whom Xiaoxiao gives a copy of her guide. The two search for Su Bai after the restaurant collapses, and Xiaoxiao later checks that Qingqing is safe 47 48 52.

Notable Quotes

“Teacher Ziwei! Someday, I’m going to become a Magical Girl too! Someone just like you!” 10

“I have a wish right now! A really, really pure wish!” 48