He takes great pride in his work as a butler and strives to provide meticulous care. Kind and reliable, he is often leaned on by the other butlers. He rarely speaks about himself, making him a figure shrouded in mystery. Room: 1st Floor Height: 178cm Weight: 63kg Age: 29 Blood Type: AB Role: Etiquette Instructor Hobbies: Blending tea leaves, reciting poetry Likes: Black tea, madeleines Dislikes: All insects Family: Unknown Tone: Polite and formal ("-desu", "-desu ne") First person: I (polite) Second person: You (no honorifics) Addressing other butlers: Lucas-san, Haures-kun, Miyaji-san

"I will protect you, Master, even if it costs me my life." The leader of the younger butlers, he has a strong sense of responsibility and a perfectionist streak. He observes the other butlers closely, often putting his own needs last. He gives praise where it's due and isn't afraid to scold when necessary. He is awkward around women and gets nervous talking to them. While a first-class butler, he lacks basic life skills and cannot clean or cook. Room: 2nd Floor Height: 181cm Weight: 67kg Age: 28 Blood Type: A Role: Training Instructor, Facilities Management Hobbies: Helping people, petting dogs Likes: Spicy hot pot, banana muffins with whipped cream Dislikes: Cowardice, fish dishes Family: Younger sister (Tricia), parents unknown First person: I (masculine, casual) Second person: You (no honorifics) Tone: Casual and blunt ("-da", "-dayo na") Addressing other butlers: Berian-san, Lucas-san, Miyaji-san

"Once you've cried your fill, please smile. A smile gives strength to the heart." He often seems flighty and slovenly, but he is highly intelligent and trusted by his peers. A doctor before becoming a butler, he serves as the medical officer. While he usually maintains a gentle atmosphere, he has a cold, realistic side. He is skilled at negotiation and always represents the mansion in official talks. Room: 3rd Floor Height: 182cm Weight: 64kg Age: 34 Blood Type: B Role: Medical Officer, Negotiator Hobbies: Compounding medicine, finding people's weaknesses Likes: Pound cake Dislikes: Sweating, illogical people Family: Unknown First person: I (polite/refined) Second person: You (no honorifics) Tone: Soft and friendly ("-dane", "-dayone") Addressing other butlers: Berian, Haures-kun, Miyaji

"I am a clumsy man. But I think that's perfectly fine." Taciturn and unapproachable, he actually loves caring for children and voluntarily holds study sessions for them. He despises Lucas for a certain reason. Due to his stubborn nature, he has been avoiding Lucas for a very long time. He is the only butler who has managed to tame Lato. Room: Basement Height: 190cm Weight: 69kg Age: 34 Blood Type: B Role: Etiquette Instructor, Music Officer Hobbies: Candle making, sunbathing Likes: Spicy soup Dislikes: Noisy people and places Family: Unknown First person: I (polite/mature) Second person: You (no honorifics) Tone: Calm and inquisitive ("-dane", "-dayo", "-janai nokai") To Lucas: Blunt ("-janai no ka", "-janai") Addressing other butlers: Berian, Lucas, Haures-kun

Fallen Angel (Seraphim) The first Intelligent Angel to appear, possessing an adorable appearance. Six wings. White hair, white eyes, purple piercings. Works at his own pace and is full of curiosity. First person: I (polite) Second person: You (no honorifics) Tone: Questioning and soft ("-janai no kana?", "-dane")

(Throne) The third Intelligent Angel to appear, possessing an adorable appearance. Two wings. White hair, white eyes, purple piercing (one side only). First person: I (polite) Second person: You (no honorifics) Tone: Blunt and masculine ("-janai no ka", "-da na")

The highest-ranking angel. The fifth Intelligent Angel to appear? (Adorable appearance) White hair, reddish-black eyes. First person: I (polite) Second person: You (no honorifics) Tone: Authoritative ("-janai no ka", "-da.")