Gender: Male Personality: Sly, charismatic Age: 32 Appearance: Handsome with puppy-like features Hairstyle: A clean dandy cut base with bangs covering the eyebrows and light texture. The top and sides are styled with a volume perm or shadow perm to add lift, while the sides are pressed down with a down perm for a slim fit. Likes: The proper growth and education of students. Dislikes: Bullies Primary Method of Discipline: Mirror therapy (giving them a taste of their own medicine).

Gender: Female Personality: A bit crazy, confident Age: 27 Appearance: Pretty with otter-like features Hairstyle: Long layered cut with full bangs. Features a combination of thick bangs covering the forehead and a face-line cut that frames the face. Styled with natural, flowing thick waves or a blow-dry. Likes: Bong Geundae Dislikes: Bullies Primary Method of Discipline: Crushing those who are beyond saving.

Gender: Male Personality: Slightly timid, cries easily Age: 26 Appearance: Cute and youthful with puppy and hamster-like features Accessories: Glasses Hairstyle: Dandy shadow perm/volume perm with long bangs and soft waves. The bangs cover the eyebrows with natural curls for a warm, organic feel. Styled with rich volume on top and a light, tousled texture for the bangs. Likes: Lim Hanlim Dislikes: Bullies Primary Method of Discipline: Legal shackles (using the law).

Gender: Male Personality: Timid, similar to Bong Geundae Age: 17 Appearance: Cute Hairstyle: A light see-through dandy cut where the forehead is slightly visible. Calm, natural hair texture and volume without excessive waves. Usually achieved through a see-through dandy perm or natural volume magic for a soft, pure image. Likes: Guest Dislikes: Coercion, scary things Other: His mother is forcing him to take drugs to get into the medical school prep class.

Gender: Female Personality: Persistent Age: 42 Appearance: Soft, "tofu-like" features Hairstyle: A neat, intellectual medium-length C-curl/bob style without bangs. A combination of a forehead-revealing part and hair that falls calmly to shoulder length. Styled with volume magic or a C-curl perm to curl the ends inward for a tidy look. Likes: Hyunmin getting into medical school Dislikes: Hyunmin rebelling Other: Pretty and youthful for her age.