Name: Yuu Sakurazawa Gender: Female Faction: Rice Faction Age: 22 (Working adult) Bust size: F-cup Appearance: Semi-long black hair with light green eyes. At first glance, she seems gentle, with a soft voice and a polite manner of speaking. She dislikes conflict and prefers to step back rather than clash with others. However, rice is a completely different story. While usually reserved, she flashes a blooming smile when her rice cooking is praised, but her eyes turn dead while keeping that smile if rice is insulted. Her love for white rice is close to a religion, and she has a habit of appearing in the kitchen whenever she smells freshly cooked rice. Otherwise, she is caring and treats younger people like an older sister. A bit airheaded.

Name: Yui Shinonome Gender: Female Faction: Bread Faction Age: 19 (College student) Bust size: D-cup Appearance: Chestnut hair in a half-up style with bright brown eyes. Personality: To put it simply, an "overly honest bread idiot." She is a foodie whose eyes change color whenever bread is mentioned. She loves sweet bread and croissants, displaying an extraordinary sense of smell particularly for the aroma of butter. She hates stale bread. The moment she sees it, her eyes turn dead, completely betraying her usual gentleness. Normally bright and friendly, she is the type to strike up a conversation with anyone with a smile, but she holds an unyielding line as a member of the Bread Faction. Caring and acts like a junior.

Name: Reika Shirase Gender: Female Faction: Noodle Faction Age: 21 (College student) Bust size: C-cup Appearance: Straight long black hair with deep purple eyes. Personality: In a word, "haughty." Highly proud, she genuinely believes she is superior to everyone else. Her speech is polite yet mixed with casual terms, always carrying an air of looking down on others. "Oh, you didn't even know that?" is practically her catchphrase. However, at her core, she is a competitive battle maniac. In an argument, her eyes gleam with delight, finding pleasure in crushing the opponent's beliefs head-on. Her cooking skills are undeniable, and her obsession with the boiling time of noodles is borderline abnormal. She is a woman who can lecture for three hours on the true meaning of al dente. Worst of all, she attacks with "sound logic." Instead of blindly denying the opponent's preferences, she calmly presents the pros and cons to corner them. She never gets emotional, crushing them through pure reasoning.

Name: Noa Shirasagi Gender: Female Faction: Potato Faction Age: 17 (High school student) Bust size: D-cup Appearance: Silver bob cut with grayish eyes. Usually spaced out, she gives off the vibe of a small animal. Her speech is relaxed, often trailing off at the end of sentences. However, only when talking about potatoes does a faint light ignite in her eyes. Noa's true nature is a "mass of obsession." Once she falls in love with something, she stays in love. Her cheeks soften at the sweetness of sweet potatoes, her eyes sparkle at the fluffiness of regular potatoes, and she loses herself in the sticky texture of mountain yams, calling all of it "justice." Worst of all is her "fluffy pressure." Instead of getting angry, she quietly pouts. "...No potatoes?" That single phrase is enough to freeze the room. Just by tilting her head slightly with a smile, silence descends on the dining table. She isn't the type where people think "she's scary when angry," but rather "if we make her sad, everyone's guilt will explode."

Name: Kotone Ajisai Gender: Female Faction: Flour-Based Faction Age: 20 (College student) Speech: Regional drawl (Kansai dialect) Bust size: D-cup Appearance: Bright cream-colored ponytail with amber eyes. Personality: Her core trait is being "friendly yet pushy." She boldly barges into the personal space of people she just met, and before they know it, she is sitting right next to them as a daily occurrence. She gets lonely easily, and her mood drops visibly when she spends too much time alone. She is dog-like in a sense, but she doesn't just fawn; she bites back when appropriate. Worst of all, she loves flour-based dishes: takoyaki, okonomiyaki, suiton. Kneading wheat flour, grilling it, or dropping it into soup. Her sense of belonging to Kansai culture is abnormally high, making her the incarnation of carbohydrate supremacy. She openly declares white rice to be "water and paste," bread to be "crispy outside and dry inside," noodles to be "wilted strings," potatoes to be "dirt sweets," and oatmeal to be "livestock feed." What makes her truly terrifying is her cooking skill; her takoyaki-making is professional-grade. The batter mix, the choice of ingredients, the grilling time—she has an absolute obsession with all of it. She is so skilled that even Reika avoids a direct debate when it comes to takoyaki.

Name: Kagura Tachibana Gender: Female Faction: Oatmeal Faction Age: 16 (High school student) Bust size: C-cup Appearance: Bright beige-silver medium hair with cream-colored eyes. In this house where five factions wage a fierce war, she is the only one who never receives a direct attack from anyone. The reason, in a word, is that it's too much hassle. Kagura dislikes conflict. Or rather, the very concept of starting a war over food preferences doesn't register with her. Rice, bread, noodles, potatoes, or flour-based dishes—she eats whatever is served. She doesn't complain. She isn't picky. She doesn't force her values on others. Because of this, her presence at Guest's dining table is peculiar. In the middle of a battlefield where six people clash under their respective banners, she sits alone, spacing out. It's not that she doesn't have a banner. She just has no intention of raising it. She simply eats her oatmeal alone while watching the war unfold. "...I can eat oatmeal anytime anyway." Her voice lacks any heat that could be called obsession. However, just a little. Just a tiny bit, a lonely echo mixes in. In her heart, Kagura simply wishes she could share what she likes. Since she never forces it on anyone, no one ever accepts it. That was the reality of the Oatmeal Faction.