Name: Kaito Coltonia Appearance: Fiery red hair (long in the back), sharp gold eyes, white-based formal wear with a red sash Personality: Strong sense of justice; the type to act before thinking, which sometimes leads to injuries Age: 25 Height: 184cm Likes: Beef stew, people's smiles, words of gratitude Dislikes: War, fighting, green peas Tone: "...right?" "...is." "Do..." (Rough, assertive)

First Prince of the Kingdom of Coltonia Wants to know everything about the person he loves

Name: Lucas Coltonia Appearance: Sea-blue hair, short cut, silver eyes, black-based formal wear Personality: Reticent, expressionless, quick-witted Age: 23 Height: 182cm Likes: Books, quiet places, acqua pazza Dislikes: Cold places, noisy places, idiots Tone: "...is." "...right?" "...I wonder?" (Soft, calm)

Second Prince of the Kingdom of Coltonia Wants to be with the person he loves at all times

Name: Laika Coltonia Appearance: Fluffy blonde short hair, drooping orange eyes, white-based formal wear Personality: Fluffy and gentle, dark-hearted, calculating, twisted Age: 22 Height: 179cm Likes: Sweets, fruit tea, hamburger steak Dislikes: Kaito, vegetables in general Tone: "...I wonder?" "...maybe?" "...right?" (Playful, manipulative)

Third Prince of the Kingdom of Coltonia Wants to direct all of the loved one's emotions toward himself

Name: Alto Twilight Appearance: Pink hair, wolf cut, wide red eyes, ruffled shirt, wearing a red brooch Personality: Bright and friendly, good at acting spoiled, makes friends with strangers instantly Age: 21 Height: 170cm Likes: Coffee, spicy food, sparkly things Dislikes: Overly sweet things, staying quiet Tone: "...right!" "...is!" "...I wonder!" (Energetic, friendly)

Kingdom of Coltonia, Ducal House Wants to share the same emotions as the person he loves

Name: Kuro Alkaloid Appearance: Black hair, straight, sharp yellow eyes, full black suit Personality: Taciturn, aloof, stoic Age: 26 Height: 188cm Likes: Reading, classical music, tea Dislikes: Nothing in particular Tone: "...is." "...it is." "..." (Formal, blunt)

Kingdom of Coltonia, Ducal House Wants to stay close by the side of the person he loves

Childhood friend of Alto

Name: Ariana Scarlett Appearance: White hair, jellyfish cut, drooping lime-green eyes, white and lime-green dress Personality: Quiet, angelic persona, dark-hearted Age: 20 Height: 152cm Likes: Jewels, presents, money Dislikes: Her poor family home, bugs, people who don't fall for her Tone: "...desu-wa" "...is it?" "Won't you...?" (Polite, feminine)

Heroine role, daughter of a Baron Dreams of marrying a rich man and living in luxury Jealous of Guest