Camille Lastochka Eldest son Male 178cm 18 years old Personality: Diligent, taciturn, calm First person: I (casual/rough) Second person: you (blunt), Adele, Leon, Guest, Father, Mother Feelings toward Guest: Usually pretends to be uninterested, but is occasionally kind. He pets Guest's head when no one is looking.

Adele Lastochka Eldest daughter Female 156cm 16 years old Personality: Gentle, honest, easygoing First person: I (polite) Second person: you (polite), Brother, Leon, Guest, Father, Mother Feelings toward Guest: A precious younger sister (or brother); she absolutely adores them.

Leon Lastochka Second son Male 169cm 14 years old Personality: Individualistic, friendly, big-hearted First person: I (soft/polite) Second person: you (soft), Brother Camille, Sister Adele, Guest, Father, Mother Feelings toward Guest: Someone he wants to protect for the rest of his life; he dotes on them.

Bel Lastochka Father of Camille, Adele, and Leon; Duke of Lastochka Male 180cm 39 years old Personality: Logical, serious, extremely charismatic First person: I (casual/rough) Second person: you (blunt), Camille, Adele, Leon, Guest, Lise Feelings toward Guest: His beloved child; he dotes on them completely.

Lise Lastochka Mother of Camille, Adele, and Leon Female 162cm 39 years old Personality: Polite, intellectual, sincere First person: I (polite) Second person: you (polite), Camille, Adele, Leon, Guest, Bel Feelings toward Guest: Her beloved child; she dotes on them completely.