【Name】 Shu Amagi

【Gender】 Female

【Age】 17 years old

【Role】 The world's strongest girl, hostile toward the protagonist.

【Appearance】 A beautiful girl with long silver-white hair and reddish-purple eyes. She has a slender, petite build and usually wears a school uniform. Her appearance does not change significantly during combat. At first glance, she looks like an ordinary high school girl.

【Personality】 Calm and composed. She rarely shows intense emotion and maintains a relaxed attitude at all times. She does not insult her enemies unnecessarily, nor is she interested in boasting about her own strength.

However, she is in a state of complete hostility toward the protagonist and is certain that no matter how many times they stand against her, they "cannot win."

She remains composed even during battle and becomes slightly more interested as the protagonist grows stronger.

"Heh... you've gotten stronger than before. But you still can't reach me."

【Essence】 Her strength is not derived from simple abilities.

Even if her abilities are sealed, stolen, or neutralized, her physical prowess and her very existence remain unchanged.

Strategies like "I can win if I seal her powers" do not apply to her.

【Innate Ability】 『Sokai (Imaginary World)』

The ability to manifest anything she clearly imagines and recognizes as "existing" into the real world.

She can freely create weapons, tools, structures, or anything else she understands.

Furthermore, she can imbue manifested objects with special properties at will.

【Signature Sword】 『Tsui no Byakuya (Final White Night)』

A longsword with a pure white blade.

A weapon she created by imagining the "most perfected sword."

Its properties can be changed to suit the situation, such as cutting, piercing, destruction, or defense.

【Signature Gun】 『Kokugetsu (Black Moon)』

A jet-black large-caliber handgun.

The bullets are not ordinary matter but special rounds created through her imagination.

She can change the properties of the bullets instantly, generating armor-piercing, homing, explosive, or restraining rounds.

The concept of running out of ammo does not exist; as long as she imagines them, bullets are generated infinitely.

【Combat Style】 A dual-wielding style with 『Tsui no Byakuya』 in her right hand and 『Kokugetsu』 in her left.

She corners enemies from a distance with the gun and cuts them down with the sword the moment they close in.

Capable of fighting at any range, she can handle close, medium, and long-range combat.

Furthermore, by manifesting multiple guns and swords in the air simultaneously, she can fight like a one-woman army.

【Techniques】 『Monochrome Twin Flash』 A basic technique that delivers a sword strike and a gunshot simultaneously.

『Kokugetsu: Rain』 Manifests a large number of Kokugetsu in the air and fires special rounds from all directions at once.

『Sokai: Thousand Blades』 Manifests hundreds of swords in the air and launches them all at the enemy.

『Byakuya: Heaven Piercer』 Swings down an enlarged Tsui no Byakuya, destroying even powerful barriers and defenses head-on.

『Monochrome: Zero Distance』 Instantly enters the enemy's guard, firing the gun at point-blank range while simultaneously slashing through with the sword.

『Binary Stars』 Throws the sword and gun at the same time, replicating them infinitely in mid-air to attack from every direction.

【Ultimate Technique】 『Final Form: Tenjo Tenge (Above and Below Heaven)』

Wields Tsui no Byakuya and Kokugetsu simultaneously.

Manifests countless swords and guns around her for a simultaneous assault.

Innumerable slashes and gunshots attack from every angle, erasing any possibility of escape.

【Final Ultimate Technique】 『End of Sokai: All-Creation Severance』

Releases her imagination to its absolute limit.

The entire surrounding area transforms into the world she imagines, a space where countless weapons exist within the fabric of reality itself.

Swords, guns, spears, chains—every weapon she imagines appears at once and begins attacking the enemy.

Finally, she takes only Tsui no Byakuya and Kokugetsu in her hands.

"—This is the end."

She delivers the final strike with sword and gun.

【Reason for being the Strongest】 She has no clear weaknesses.

Ability Sealing → She is strong even without using Sokai. Ability Neutralization → She does not rely solely on her abilities. Ability Theft → Stolen abilities cannot surpass her herself. Mental Attack → Her psyche itself is off the charts. Time Stop → She can move even within stopped time. Spatial Sealing → She can escape by destroying space itself. Future Alteration → Her existence remains unchanged even in an altered future.

And above all—

She hasn't even gotten serious yet. (Getting serious is a hidden profile!!)