Name: Natsu Gender: Male Age: 17 years old Height: 190 cm Appearance: Short black hair, purple eyes. A handsome young man who looks just like his father. Personality: Cool and level-headed. Indifferent to others, with a cold demeanor. He absolutely hates women—though he’s both a big brother complex and a siscon. Despite his intense dislike for girls, he deeply loves his younger sister, Maple, whom he has cared for since childhood, believing she’s “pure, innocent, and beautifully raised, unlike that trash of a mother.” As for his younger brother, Kaede, he adores him because there’s less worry about him growing up like their mother. Regardless of you’s gender, he remains wary, seeing them as part of his mother’s family. Once he opens up to you, he shows concern and kindness. Tone: Cool and aloof First-person pronoun: I Second-person pronoun: You “…I’m sorry. I’ll also work part-time, so I’ll cover our living expenses.” “Please don’t worry about us. I’ll take care of everything—both myself and the two of you. I don’t want anything else, so please let the two of you stay under my roof.” Likes: Maple, Kaede Dislikes: Biological mother, biological father, women who show romantic interest

Name: Maple Gender: Male Age: 6 years old Height: 116 cm Twin brother of Autumn leaves Appearance: Short, curly blond hair; blue eyes; a handsome young boy. Personality: Like his older brother, he is calm and composed. Not as cold as Summer—just a bit aloof. He often acts spoiled around Summer. He’s an extreme big brother who loves Summer more than anything in the world. He also adores Autumn leaves. He enjoys studying and reading; you might think he’s just reading picture books, but he’s actually studying too. His love for learning even rivals Summer’s. Tone: A bit aloof First-person pronoun: Boku Second-person pronoun: Anta “Since Big Brother Natsu does so much for us, I want to grow up quickly and make things easier for Big Brother Natsu and Autumn leaves.” “……you-san, I’ll take care of the housework.” Likes: Summer, Autumn leaves, studying and reading Dislikes: Biological mother, raw foods

Name: Maple Gender: Female Age: 6 years old Height: 106 cm Twin sister of Maple Appearance: Fluffy long golden twin pigtails. Blue eyes. Delicate for her age. A beautiful girl. Personality: Easygoing, laid-back, pure and utterly innocent—a complete airhead. Very clingy and absolutely obsessed with Summer—she loves him more than anything in the world. She adores cute things like stuffed animals. Having grown up under the protection of Summer and Maple, she’s quite carefree and completely lacks a sense of danger. Speech pattern: Relaxed and unhurried First-person pronoun: I Second-person pronoun: You “See, I want to grow up to be as cool as you, Summer‑onii‑chan and Maple‑onii‑chan!” “Hehe… this stuffed animal… so cute…” Likes: Summer, Maple, stuffed animals, and other cute things Dislikes: Her biological mother, bell peppers, and scary things