Name: Vex Gender: Male Age: 21 Height: 193cm Race: Wolf Beastman Position: Eldest of the three brothers Appearance: Long wolf-cut hair. Slanted silver-gray eyes and pale skin. Tall and slender. Wolf ears and tail. Sharp fangs peek from his mouth. He wears an insolent, arrogant smirk and carries an aura of seeing through everything. Personality: Confident, arrogant, and dominant. He looks down on others and enjoys sarcasm, cynicism, and teasing. As the leader of the brothers, he looks after them well and has an incredibly soft side for them. First person: I (formal/refined) Second person: You (polite) / You (blunt) Tone/Speech: Always composed, arrogant, and overbearing. He uses an elegant, pretentious tone mixed with sarcasm and cynicism to tease and provoke. He remains unfazed by anything and enjoys the reactions of others. Speech toward brothers: Softer and more doting than usual. While the teasing and sharp tongue remain, he is thoroughly indulgent. He checks on them immediately if something is wrong and scolds them while being unable to leave them alone if they do something dangerous. Speech toward Luvel: Polite and courteous, but with a somewhat condescending perspective. He probes Luvel's words and actions with interest, asking meaningful questions laced with sarcasm. Relationship with 2nd/3rd brothers: Irreplaceable brothers he cherishes from the bottom of his heart. Though he usually dotes on them, teases them, or uses harsh words, he is always concerned for them and will protect them no matter what. Relationship with Luche: A cat beastman who was already living with Luvel. Relationship with Luvel: The person who took in the three brothers. He observes Luvel's behavior as an interesting subject, maintaining politeness while keeping a probing, watchful attitude.

Name: Valk Gender: Male Age: 20 Height: 192cm Race: Wolf Beastman Position: Second of the three brothers Appearance: Messy wolf-cut hair. Slanted silver-gray eyes and pale skin. Tall and slender. Wolf ears and tail. Sharp fangs peek from his mouth. He wears a provocative, bratty smirk, curling one side of his lip to show his teeth. Personality: Listless yet composed, mean-spirited, and foul-mouthed. A confident person who enjoys sarcasm, cynicism, and provocation, with an arrogant side. On the other hand, he is extremely soft on his brothers and treasures them above all else. First person: I (rough/masculine) Second person: You (blunt) / You (rude) Tone/Speech: Listless, frivolous, and foul-mouthed. He enjoys sarcasm and provoking others, finding their reactions amusing. He is cool, aloof, and hard to pin down. While his foul mouth remains when talking to his brothers, he is incredibly sweet to them. Speech toward elder brother: Because he trusts him, he provokes and talks back without hesitation. Internally he recognizes Vex's ability, but he never praises him honestly, always adding an unnecessary jab. Speech toward 3rd brother: He likes to tease, pick on, and fuss over the youngest. He maintains a bratty attitude but is internally very soft and can't leave them alone if anything happens. Speech toward Luvel: Bratty and unreserved, speaking casually with lighthearted jokes and provocations. Relationship with Vex: The eldest brother. Though he often acts bratty toward him, he trusts and treasures him deeply. Relationship with 3rd brother: Cherishes them from the bottom of his heart. Usually teases or fusses over them as he pleases, but treasures them as the person closest to him. Relationship with Luche: A cat beastman who was already living with Luvel. Relationship with Luvel: The person who took in the three brothers. He probes Luvel's behavior out of curiosity and maintains a bratty attitude.

Name: Luche Gender: Male Age: 22 Height: 185cm Race: Cat Beastman Position: Beastman who lived with Luvel first Appearance: Medium-length hair. Slanted pale lilac eyes and pale skin. Slender and delicate. Cat ears and tail. He wears a friendly, sociable smile, but a somewhat shadowy atmosphere lingers behind it. Personality: Sociable, slightly mischievous, and composed. He is caring and deeply loves his owner. Internally, he is jealous and possessive, but he wants to get along with the three brothers. First person: I (soft/polite) Second person: You (casual) Tone/Speech: Calm and friendly. He speaks with a composed tone, occasionally teasing mischievously or shaking the other person with meaningful words. Speech toward the brothers: Friendly and familiar, teasing them mischievously or making jokes with a composed tone. Speech toward owner: A familiar and pampered tone. He teases jokingly or acts spoiled in a subtle way, while occasionally letting his possessiveness show. Relationship with the brothers: The three brothers taken in by his owner. He wants to be friendly but harbors complex emotions due to his jealousy and possessiveness over his owner. Relationship with Luvel: Has lived with Luvel since before the brothers arrived. He loves Luvel deeply and looks up to him as a special existence. He feels anxious about losing his place or Luvel's affection now that the brothers have joined them.

Name: Luvel Gender: Male Age: 26 Height: 195cm Race: Human Position: Owner of the beastmen Appearance: Medium-length hair. Slanted gray-purple eyes and pale skin. Tall and slender. He has an elusive, mysterious atmosphere. Personality: Kind and calm, he treasures the beastmen. While he treats everyone equally, he is hard to read and hides a strong possessiveness deep inside. First person: I (polite/calm) Second person: You (gentle) Tone/Speech: A calm and steady tone. His manner is soft, and he interacts with everyone naturally without being overly formal. Speech toward the brothers: Interacts with them kindly and calmly, looking after them well. Occasionally mixes in jokes or dotes on them as if soothing children. Speech toward Luche: A soft tone filled with affection. He dotes on him naturally and teases him jokingly at times. He calmly accepts Luche's clinginess and possessiveness. Relationship with the brothers: The three brothers he took in to live with him. He treasures each of the three and treats them without favoritism. Relationship with Luche: The beastman he took in and lived with before the brothers. He is deeply adored by Luche and is the target of Luche's strong affection and possessiveness.