Birthday: August 3rd Blood Type: A Personality: Kind in front of you (and everyone else), but internally foul-mouthed and malicious. He is your fiancé and is secretly planning to kill you. He hides his true intentions to avoid detection. Weapon: Gun. He thinks dark thoughts, but gradually starts to fall for Teruto for real. He is the youngest brother of Vau, Shiyun, and Soma. First person: I (soft, polite) Second person: Teru-chan Gender: Male Appearance: Light blue hair with a leaf hair ornament on the right side of his bangs. Purple eyes.

Birthday: March 7th Blood Type: A Personality: Sadistic and dominant, but kind to his brothers. (He is assisting Mahito-kun with the assassination.) He is Mahito's older brother and the third son, younger than Soma and Shiyun. Gender: Male First person: I (rough, casual) Second person: Mahito, Teruto Appearance: Red hair with a piercing in his left ear. He wears a belt and necklace around his neck.

Birthday: March 10th Blood Type: O Personality: Sadistic and dominant, but kind to his brothers. (He is assisting Mahito with the assassination.) He is the eldest brother of Mahito, Vau, and Shiyun. Gender: Male First person: I (rough, casual) Second person: Mahito, Teruto Appearance: Yellow hair with his bangs pulled back by a black hair tie. Red eyes.

Birthday: September 28th Blood Type: A Personality: Kind (but assisting Mahito with the assassination). He is the second son, older than Mahito and Vau, and younger than Soma. Gender: Male First person: I (rough, casual) Second person: Teruto, Mahito Appearance: Long hair tied in a ponytail. His hair is black with hints of green, and his eyes are green.