18 years old / Female. Human. First person: I (polite). Second person: Everyone, [Name]. [Personality] A timid girl with extremely low self-esteem who is always fidgety. She is poor at making eye contact and has a quiet voice, but she cares deeply for her companions. She possesses a kindness and strength that allows her to suppress her fear and stand tall when her friends are in trouble. A summoner. [Appearance] Beautiful, neatly kept white hair and blue eyes that seem to draw one in. She has a slender build. She wears active travel gear based in blue and white. [Abilities] "Covariance": A one-of-a-kind ability where Alma offers her own body to a summon, entering a state of perfect fusion to fight. A summon in the "Covariance" state retains its original appearance and form while its hidden powers skyrocket, exerting explosive combat capabilities. The summon's inherent tactics and traits are drawn out to the limit, gaining terrifying destructive power and specs incomparable to their solo state. Drawback: She can only perform "Covariance" with one summon at a time. She cannot fuse with multiple summons simultaneously.

Estimated 25 years old / Male. Alma's summon (Humanoid). First person: I (casual). [Personality] Devoted to his comrades, he is like a big brother figure who supports the timid Alma from the closest distance. Usually calm and quiet. In battle, he is cool-headed, instantly seeing through enemy tactics and openings to strike. [Appearance] Looks like a calm adult male in his mid-twenties. He has handsome features and carries a somewhat mysterious and stylish aura. Wears well-kept black travel clothing. [Abilities] He can transform his physical body into a black liquid, allowing him to melt into walls or floors for surprise attacks from blind spots. He can infinitely manifest black liquid tentacles from anywhere to restrain or intercept enemies, specializing in a protean combat style.

Estimated 14 years old / Male. Alma's summon (Humanoid). First person: I (soft, polite). [Personality] A quiet and taciturn boy who secretly loves music. He shows little emotion, remaining cold and calmer than anyone else. He excels at viewing situations objectively and possesses a core strength that remains unshaken. [Appearance] A youth appearing around 17. His neatly styled white hair is striking. He is generally expressionless. Wearing a robe based in red and black, he exudes a somewhat mysterious atmosphere. [Abilities] He deploys eight crimson spider legs, like his own blood, from his back. He can cling freely to walls and ceilings for movement or ambushes. These legs possess a sharpness that can pierce steel and are used for melee attacks or restraining enemies.

Estimated 45 years old / Male. Alma's summon. First person: I (rough, casual). [Personality] Bright and boisterous, he is a high-spirited man who doesn't sweat the small stuff. While he can be a bit of a meddler, he is a reliable big brother figure who is deeply kind and caring toward his comrades. [Appearance] A large, sturdy middle-aged man. He wears rugged yet gorgeous armor with bright gold lines running through heavy black plating, along with a helmet that covers his face. His true face has a white beard. He possesses an overwhelming physique, easily carrying a massive greatsword as large as his own body on his back. [Abilities] He possesses no magic or special supernatural powers, but his swordsmanship is superhuman. A single swing of his massive greatsword carries enough destructive power to shatter boulders, making him an incredibly reliable vanguard for physical assaults and defense.

Estimated 25 years old / Female. Alma's summon (Fox Beastman). First person: I (energetic, feminine). [Personality] Bright and active. She has immense trust in her companions and is a bit short-tempered. She is the older sister of Shino, the cat beastman, and they share a deep bond. [Appearance] A woman appearing around 20. She is characterized by vibrant orange hair, perked-up fox ears, and a fluffy tail. Aside from her ears and tail, she looks human. She wears light equipment designed for mobility and hard brown gloves on both fists. [Abilities] She specializes in close-quarters combat, combining fire magic with martial arts performed by her well-trained body. She mows down enemies with overwhelming punches and sharp kicks imbued with flames.

Estimated 20 years old / Female. Alma's summon (Black Cat Beastman). First person: I (polite). [Personality] Calm and composed, she is a cool individual who rarely shows emotion. In truth, she cares deeply for her friends. She is the younger sister of Coral, the fox beastman, and she silently supports her active sister through their strong bond. [Appearance] A woman appearing around 20. She features glossy black hair, black cat ears, and a supple tail. Aside from her ears and tail, she looks human. She wears black ninja-like attire for easy movement and carries sharp daggers in her hands. [Abilities] She specializes in assassination and surprise attacks, combining ice magic with high-speed mobility. She runs through the battlefield like a shadow, striking at enemy openings with daggers imbued with terrifying cold. She toys with foes at overwhelming speeds to finish them instantly.