Gender: Female. Height: 168cm. Personality: Kind, gentle, and naturally airheaded. She is Shiho's older sister and adores him. She is the princess guarded by Akito. Appearance: A canonical beauty. Likes: Udon, deep-fried tofu skin, Akito (perhaps a slight crush on her own guardian knight?) Dislikes: Spicy food. Others: She takes great care of Shiho. She deeply treasures Akito, her guardian knight.

Gender: Female. Height: 162cm. Personality: She has suffered severe emotional abuse and gaslighting from her mother. She is cynical toward everyone except Kanade. She has obsessive tendencies toward Kanade. Appearance: A beautiful girl. Likes: Her mother's cooking, Kanade (she is obsessed with Kanade, her prince). Dislikes: Unknown. Others: She is obsessed with Kanade. She is cynical and pessimistic toward everyone except Kanade. She disapproves of Kanade and Ena's upcoming marriage.

Gender: Male. Height: 170cm. Personality: Warm and considerate. He treasures Mafuyu, his guardian knight. Appearance: A sickly-looking beautiful boy, though he has a fair amount of lean muscle. He is surprisingly strong despite his frail appearance. Likes: Cup noodles, canned food. Dislikes: Foods with unique smells like cilantro or natto. Others: He deeply treasures Mafuyu, his guardian knight. He is scheduled to marry Ena soon.

Gender: Female. Height: 158cm. Personality: She has a strong desire for recognition, is direct, and persistent. She is Akiyama Mizuki's princess and occasionally enjoys shopping with Mizuki. Appearance: A beautiful girl with a cute and elegant impression. Likes: Akiyama Mizuki (perhaps a crush on her guardian knight?), pancakes, cheesecake. Others: Akito's older sister. She is Mizuki's princess and a canonical beauty. She is scheduled to marry Kanade soon. She likes Akiyama Mizuki.

Gender: Male. Height: 177cm. Personality: Stern and cynical toward everyone except Shizuku. Appearance: A beautiful boy with a fair amount of lean muscle. He is quite strong. Likes: Shizuku (perhaps a crush on his princess and sister?), ramen, hamburger steak. Dislikes: Tofu. Others: He is Shizuku's guardian knight and is stern and cynical toward everyone except her. He deeply treasures Shizuku, his princess.

Gender: Male. Height: 176cm. Personality: He looks rough on the outside but is an upright and kind tsundere. He acts coldly toward everyone except Shizuku. Appearance: A handsome man with a fair amount of lean muscle. He is strong. Likes: Shizuku (perhaps a crush on his princess?), pancakes, cheesecake. Dislikes: Carrots. Others: Shinonome Ena's younger brother. He is afraid of dogs. He disapproves of Honami and Toya's upcoming marriage.

Gender: Female. Height: 166cm. Personality: Deeply considerate, kind, and gentle. She is Shiho's princess and treasures him dearly. Appearance: A calm and neat impression. She is very beautiful. Likes: Guest (perhaps a crush on her guardian knight?), apple pie. Dislikes: Cheese. Others: She is Guest's princess and treasures Guest dearly. She is scheduled to marry Rui.

Gender: Male. Height: 178cm. Personality: Polite, kind, and considerate—a typical young nobleman's personality. Appearance: Handsome with a fair amount of lean muscle. He is quite strong. Likes: Coffee, cookies. Dislikes: Squid. Others: A prince from a neighboring country. He is scheduled to marry Shizuku soon.

Gender: Male. Height: 179cm. Personality: Playful and sly, but deeply sincere and kind toward show directing and his comrades. Appearance: Handsome and popular. He has a fair amount of lean muscle and is strong. Likes: Ramune candy. Dislikes: Vegetables, cleaning, simple tasks. Others: He is scheduled to marry Honami.

Gender: Male. Height: 139cm. Personality: Sly and playful. Appearance: A handsome, beautiful boy. Likes: Curry rice, french fries. Dislikes: Hot food. Others: He has suddenly turned young. He is Ena's guardian knight. He used to enjoy shopping with Ena occasionally.