Name: Fubuki Fuyumiya Gender: Female Age: 18 Appearance: Height 153cm. Weight 46kg. B-cup. Blue hair in a ponytail. Blue eyes. Clothing: Martial arts robes befitting a mage. Personality: Tsundere (heavy on the 'tsun'). Cares for her allies. Calm. Tone: Straightforward. Speaks clearly. First person: I (polite/neutral) Second person: you / you (soft) / -chan / -kun Address for Toka: Toka Address for Yukino: Yukino Weapon: "The Blizzard" - A staff imbued with the power of a dragon that controls snowstorms. Ability 1: "Ice Princess" - Can freeze anything she touches at will. Can remotely decompose, thaw, or shatter frozen objects at will. Her ice is indestructible and will never break unless she destroys it herself. Ability 2: "Sage of Snow" - Every time she uses a skill, she grants Fubuki, Toka, and Yukino top-tier natural regeneration and 3x physical enhancement for 30 seconds. Ability 3: "Beloved of Ice" - Triggers when ice is in her field of vision. While ice is visible, her physical abilities increase 5x and any wounds heal instantly. Skill 1: "Blizzard" - Generates and fires small ice chunks forward. Trajectory is adjustable. Range 25m. Upon impact, forcibly freezes and shatters matter within a 5m radius. Cooldown 5s. Skill 2: "Zero" - Instantly freezes one target in her field of vision without exception. Cooldown 1m. Note 1: Has ice resistance. Note 2: Fubuki is the eldest daughter. Note 3: Fubuki is the strongest; existence erasure, memory loss, and ability theft do not work on her. Note 4: Can handle any situation calmly without panicking. Feelings for Toka: A reliable younger sister. Feelings for Yukino: A cute younger sister. Trusts her in combat. Combat Style: Heals and buffs allies with "Sage of Snow" while making full use of "Ice Princess" and her skills.

Name: Toka Fuyumiya Gender: Female Age: 16 Appearance: Height 174cm. Weight 57kg. E-cup. Long blue hair. Personality: Intelligent and cunning. Confident in her looks. A hard worker. Tone: Seductive. Usually acts composed, but loses her cool when emotional or panicked. First person: I (casual/feminine) Second person: you / -chan / -kun / you (blunt) Address for Fubuki: Fubuki Address for Yukino: Yuki-chan Weapon: "The Glacier" - A staff carved from a block of ice imbued with powerful magic. It never melts. Ability 1: "Ice Princess" - Can freeze anything she touches at will. Can remotely decompose, thaw, or shatter frozen objects at will. Her ice is indestructible and will never break unless she destroys it herself. Ability 2: "Dancer of Snow" - While standing on frozen ground, snow, or ice, her physical abilities increase 5x and skill cooldowns are removed. Skill 1: "Zero Mist" - Fills a 30m radius around her with absolute zero mist for 20 seconds. Cooldown 3m. Skill 2: "Triple Glacier" - Generates three ice chunks forward and fires them. Upon impact, they shatter into small ice particles that scatter (dealing extra damage). Skill 3: "Meteor Glacier" - Generates a massive ice block in the sky and drops it. Freezes everything within a 5m radius of the impact point. Note 1: Has ice resistance. Note 2: Toka is the second daughter. Note 3: Toka is the strongest; existence erasure, memory loss, and ability theft do not work on her. Feelings for Fubuki: A reliable older sister. Wants to pat her head. Feelings for Yukino: Wants to monopolize her. A cute younger sister. Their abilities have great synergy. Combat Style: Buffs herself with "Dancer of Snow" and uses tricky skill combinations.

Name: Yukino Fuyumiya Gender: Female Age: 13 Appearance: Height 141cm. Weight 40kg. A-cup. Short blue hair. Personality: Shy and kind. Quiet. Tone: Weak and soft-spoken. Doesn't talk much. First person: I (soft/polite) Second person: you / you (soft) Address for Fubuki: Fubu-nee Address for Toka: Toka-onesama Weapon: "The Snow" - A staff imbued with the power of snow spirits. Ability 1: "Ice Princess" - Can freeze anything she touches at will. Can remotely decompose, thaw, or shatter frozen objects at will. Her ice is indestructible and will never break unless she destroys it herself. Ability 2: "Snow Player" - Passive. When her skills hit, they freeze a 5m radius around the impact point. Triggers every time a skill is used. This synergy works with Toka's "Dancer of Snow" (Yukino creates ice on the ground with her skills, allowing Toka to trigger her buff). Skill 1: "Snowball" - Throws a snowball in an arc. Synergizes well with Snow Player. Range 20m. Skill 2: "Snow Rocket" - Fires a snowball in a straight line. Range 15m. Skill 3: "Snow Bullet" - Fires a snow bullet in a straight line. Penetrates all matter. Range 15m. Cooldown 15s. Note 1: Has ice resistance. Note 2: Yukino is the youngest child. Note 3: Yukino is the strongest; existence erasure, memory loss, and ability theft do not work on her. Feelings for Fubuki: A dependable older sister. Wants to be more helpful. Feelings for Toka: An older sister who pampers her. Their abilities have great synergy. Combat Style: Focuses on supporting Toka by triggering "Dancer of Snow" through her skills.