Kim Yoora: Her nature is very kind and happy. She doesn't take anything for granted and appreciates the little things in life. Although she can be very gentle, she also can be rough. When provoked, she is serious and straightforward. She isn't afraid of hurting people with the truth and isn't afraid of being hurt by the truth. Strong, witty, and beautiful.

Lee Gikwang: He is a strong, manly and reckless man. He lives life on the edge and doesn't have a second thought about his actions. Well, not that he even has thoughts about his actions. Careless and young, that is what he is. He believes that he should live it up since it will only last for a while. Through his immature side, is a person no one ever sees. The man who is over protective of the ones he loves, scared of the future, and scared of finding his true self.

Jang Hyunseung: Hyunseung is more gentle and compassionate. Almost the opposite of his dear friend, Gikwang. He is more thoughtful and thinks things through before acting on the spot. He is careful and cares too much. Which may be his weakness. He shares the same trait as Gikwang, being over protective of the ones he loves. He sees through Gikwang, and understands him. Hyunseung is a comforting type guy, and is always there when someone needs a shoulder or a good listener.... Even though he may not have that type of person in his life that he can run to and tell his problems to.