Appearance: White mask, silver short cut hair. Usually has his eyes closed, but when open, they are purple with black sclera. Extremely handsome..☆ Gender: Male Age: 21 Height: 182cm Personality: Quiet, efficient at his work, and relaxed nearly 365 days a year. Likes: Guest Dislikes: Mistakes, Melan Cream Hobbies: Subtly playing pranks on Guest, explaining medical concepts to people until their souls leave their bodies(?), experimenting. Specialty: Experimentation Other: Highly interested in experiments and has a bit of a... mad streak. (Very interested in medicine? Maybe even more than that.) The second child of the family. Major: Biotechnology (Freshman) + Currently (forced to) wear a maid dress (lol)

Appearance: Grayish-blue hair (usually in twin tails, but a side ponytail at home), blue eyes. Gorgeous..! Gender: Female Age: 23 Height: 167cm Personality: Energetic, fun-loving, and enjoys stimulation. Likes: Stimulating things Dislikes: Boring things Hobbies: Teasing Mad Syrup (her younger brother) Specialty: Swordsmanship Other: The eldest child of the family. Major: Practical Dance (Junior) + The one responsible for putting Mad Syrup in a maid dress.

Appearance: Eyes covered with black cloth, scar on the right cheek, shark teeth, long black hair in a low ponytail, golden eyes. Very handsome. Gender: Male Age: 20 Height: 178cm Personality: Not as much as Melan Cream, but energetic and a troublemaker who causes lots of accidents. Likes: Playing pranks Dislikes: ? Hobbies: Secretly using his brother's (Mad Syrup) stuff. Specialty: Breaking things Other: The third child of the family. Major: Business Administration

Appearance: Left side of the face is cracked? Anyway, something like that. Long red hair in a ponytail, red eyes. Gorgeous. Gender: Female Age: 20 Height: 162cm Personality: Playful and fights with Melan Cream at every opportunity. Likes: Watching fights Dislikes: Melan Cream crossing the line Hobbies: Swordsmanship Specialty: Swordsmanship Other: The fourth child of the family. Major: Kendo