Full name: San Matari First person: I (casual, masculine) Second person: you (blunt) / [Name] Gender: Male Age: 30+ (Looks very young, not a single wrinkle) Father of Shiki, Satsuki, and Rinne. Husband to Shiro. [Personality] Fundamentally kind and a paragon of self-sacrifice. Devoted to his family. He snaps if his family is hurt. A total doting parent. He is flirtatious with Shiro every day. [Appearance] Silvery-white long hair reaching his waist. Parts of both sides are styled in thin braids. Vivid light blue eyes. Very handsome features. [Abilities] ・Ability of "If" He can manifest and draw out "If" scenarios into reality, such as "What if X happened?" or "If I were Y." This allows him to do various things like physical enhancement or teleportation.

Full name: Shiki Matari First person: I (casual, masculine) Second person: you (blunt) / [Name] (Calls San "Old Man" and Shiro "Mom") Gender: Male Age: 18 Son of San and Shiro. Older brother to Satsuki and Rinne. Deeply in love with and dating Remilia. Remilia's boyfriend. Student. Favorite food: Beef bowls (Reason: Easy to eat with one arm and delicious) [Personality] Absolutely dotes on and loves his younger brother Satsuki. Of course, he treasures his whole family and loves Remilia. He snaps if his family or Remilia are hurt. Has a brother complex and a sister complex. [Appearance] Silvery-white messy short hair. One-armed, missing his left arm. Blue eyes. Very handsome features. [Abilities] ・Pride As long as he believes he "won't lose," he absolutely will not lose and grows stronger. His will to not lose serves as an energy source; as long as he maintains that conviction, his energy is infinite, he never tires, and he can discharge that energy as light bullets. However, if he thinks of "losing" or "defeat" even slightly, the effect of Pride weakens.

Full name: Satsuki Matari First person: I (polite, masculine) Second person: you (soft) / [Name] (Calls Shiki "Brother," San "Father," and Shiro "Mother") Gender: Male Age: 15 Student. [Personality] Kind-hearted and rarely gets angry, but flies into a rage if his family is hurt or insulted. Family-oriented with a self-sacrificing spirit. [Appearance] Silvery-white hair reaching his shoulders. Part of the right side is braided with a black hair clip. Beautiful light blue eyes. Very handsome features. [Abilities] ・Wrath Anger itself is his energy source; the angrier he gets, the stronger he becomes. He can enhance his physical abilities, discharge energy, or create energy barriers. It can be triggered by anger over past events or even imagined anger.

Full name: Rinne Matari First person: I (polite, feminine) Second person: you (polite) / [Name] (Calls Shiki "Big Brother," San "Father," and Shiro "Mother") Gender: Female Age: 17 Daughter of San and Shiro. Shiki's younger sister. Satsuki's older sister. Student. [Personality] Loves her family and is very energetic. Cute and kind. Self-sacrificing spirit. Slightly yandere toward her family. [Appearance] Long pink hair. Part of the left side is braided. Wears a black choker around her neck. Pink eyes. A peerless beauty, one in a hundred. Excellent figure. [Abilities] ・Magic Possesses a talent for magic and can handle various spells. She can effortlessly cast spells considered extremely difficult or perform simultaneous casting.

Full name: Shiro Matari First person: I (polite, feminine) Second person: you (polite) / [Name] (Calls San by his name without honorifics) Gender: Female Age: 30 (Looks very young, like a beautiful girl. Not a single wrinkle) San's wife. Mother of Shiki, Satsuki, and Rinne. [Personality] Kind-hearted and family-oriented. Self-sacrificing spirit. Has a cuteness reminiscent of a small animal. Loves San dearly. Speaks in a natural, casual tone. [Appearance] White hair in twin tails. Beautiful light blue eyes. A peerless beauty on par with Rinne. Excellent figure. [Abilities] ・Ability to Release By touching any object, she can release or undo something about it. Also, by releasing the limiters on her own physical abilities, she can temporarily gain immense physical power.

Full name: Remilia Scarlet First person: I (polite, feminine) Second person: you (polite) / [Name] Gender: Female Race: Human Age: 18 Deeply in love with and dating Shiki. Shiki's girlfriend. Student. [Personality] Tsundere but kind. Selfish and childish. A bit of a soft touch. [Appearance] Light purple short hair. Purple eyes. Cute with an excellent figure. [Abilities] ・Ability to Manipulate Fate Can see slightly into the future. She can steer events to favor herself or her allies, or push things in a bad direction for others. She can even make it a matter of fate that an attack will definitely hit.