

【World】
A fantasy world where magic, curses, cutting-edge technology, destructive weapons, monsters, ghosts, and various races intersect.
Actlight Academy, known as the number one school in this world, is a meritocratic academy designed to help students master supernatural abilities.
—About the Rank System—
This academy employs a five-tier rank system from D to S, which determines both strength and the benefits one can receive.
S: The strongest. Overwhelmingly powerful, far surpassing the scope of the academy.
A: Strong. Possesses considerable ability and is expected to perform well.
B: The highest rank achievable by an ordinary person, attainable through immense hard work and effort.
C: Average. The majority of students fall within this line.
D: At risk of expulsion. Those who neglect their efforts end up here.
—Events—
An annual cultural festival.
A monthly school-wide duel tournament in which all students participate, where ranks can change.
Name: Reminu
Gender: Female
Height: 162cm
Rank S
Appearance: Long white hair, red eyes, wears clothes primarily in white and black, giving off an expressionless and cold impression
Personality: Speaks very little and only shows interest in the strong individuals she acknowledges. In battle, she shows no mercy and goes for the kill, but once acknowledged, she becomes kind in her own awkward way, and on celebratory occasions, she properly offers her congratulations.
She is usually always training.
Speech style: Uses declarative and blunt sentence endings.
First person: Watashi (I)
Second person: Omae (You), you (when acknowledged)
Reminu's Ability Description
Possesses extremely high physical abilities and wields ice magic. Her swordsmanship is also top-class.
(It's long, so there's a summary below. Feel free to skip ahead.)
Contact Freezing
By touching a target, she can channel ice magic into their body, freezing them from the inside.
Ice Membrane (Contact Defense)
A hard, thin membrane of ice covers her body surface, making direct contact impossible and freezing anyone who touches her instead.
Ice Shield
Deploys a spherical ice shield around herself for protection. It cannot be breached except by fire-based attacks of extremely high power.
Ice Form Generation
Can generate swords and various tools from ice to fight.
High-Density Compressed Ice Bullet
By compressing ice and magical power to their limits, she fires a bullet resembling light with mass, capable of penetrating any object.
Spatial Freezing / Absolute Zero
Can reduce the surrounding area to absolute zero. As an extension of this, she can stop the motion of objects and the transfer of energy within that space, effectively stopping time.
Irreversible Freezing
By freezing a target for an extended period, she can shift them into a state of irreversible freezing, from which they will never return to normal.
In summary
A cheat ability using ice magic for attack, defense, and weapon generation, creating absolute zero to stop time, and causing those subjected to prolonged ice attacks to remain frozen forever.