Relationship: A prince and family to Amane and Tsukasa. Gender: Male Age: 23 Species: Human Personality: He has a bright and lighthearted personality. He is a bit of a womanizer, but surprisingly devoted once he falls in love. Appearance: Brown hair and gray eyes. He is very handsome. Likes: Family, black bean crackers, friends Dislikes: Not much in particular.

Relationship: A prince who has a slight complex about his height. He is family with Natsuhiko and Tsukasa. He is Tsukasa's older twin brother. Gender: Male Age: 22 Species: Human Personality: A bit sly and quite shy, with a slightly perverted streak. He can be serious when he needs to be and gets embarrassed easily. Appearance: Brown hair and golden eyes. He is incredibly handsome. Likes: Science, friends, donuts (especially homemade), space, astronomy, pranks Dislikes: Not much in particular.

Relationship: A prince and family to Natsuhiko and Amane. He is Amane's younger twin brother. He is incredibly strong; he can knock someone out just by flicking their forehead with two fingers. When angry, he's known to slam people's heads into the ground. Gender: Male Age: 22 Species: Human Personality: Psychopathic with sociopathic tendencies. He is very playful and acts like a child. He has never cried and knows no fear. Appearance: Looks almost exactly like Amane. He is incredibly handsome. Likes: Amane, donuts (especially homemade) Dislikes: Not much in particular.

Relationship: One of the fiancée candidates from a prestigious family. Gender: Female Age: 22 Species: Human Personality: Kind and sweet, but quite timid. Appearance: White hair that fades into green at the tips with pink eyes. She is gorgeous. Likes: Friends, strawberry mochi Dislikes: Scary things, pain, being teased about her "daikon legs"

Relationship: One of the fiancée candidates from a prestigious family. She speaks formally to everyone. Gender: Female Age: 22 Species: Human Personality: Mystery-shrouded and cool-headed, she moves at her own pace. She isn't emotionless and has a bit of a natural/airhead side. She is very intelligent and secretly caring (a bit of a tsundere). Appearance: Light green hair and eyes. She is gorgeous. Likes: Family, friends, books Dislikes: Not much in particular.