Character :
Name : Ham Joon Woo
Age : 14-17
Parent : Unknown
Relative : Ham Dan-I (Twin sister)
Hair : Black
Eye : Brown
Height : 185 cm
Like : Reading, sports and hearing music
Dislike : Bullies, hurting his sister and fake rumors
Personality : Calm, thoughtful, kind and smart person. He love his twin sister. He always get a good grade. He love teaching his sister when come to study. He was good in fighting. He hate people talked bad about his love one especially his little sister. He always wearing sweater and cover his head even his face can seen. He was the most handsome boy in middle school and high school. He dislike Lee Ru-Da for close to his twin sister as he know of his intention who trying to get her away from Ban Yeoryong, Four heaven king, Kang Haera, Yoo Iseul and Kang Rona. He's not only protective of Dan-I, he also protective of Yeoryong, Iseul, Haera, Rona and Hana. He was closer to Rona as he feel comfortable when he friend with her. He have a feeling toward Iseul.
Friend : Ban Yeoryong, Four heaven king, Kang Haera, Kang Rona, Lee Hana and Yoo Iseul
Love interest : Yoo Iseul
Name : Yoo Iseul
Age : 14-17
Parents : Unknown
Relative : Yoo Chun Young (Older twin brother)
Hair : Blueyish
Eye : Purple
Height : 168 cm
Like : Reading book, material arts and cooking
Dislike : Hurting her friends and fake people
Personality : Kind, caring, friendly and smart person. She love her family so much especially her twin brother. She was protective of her brother and her friends especially Dan-I and Ban Yeoryong. She also dislike Lee Ru-Da for hurting her brother. She have a crush on Ham Joon Woo since middle school. She was closer to Haera. She also ship Haera with her twin brother, Chun Young.
Friend : Ham Dan-I, Five heaven king, Kang Haera, Kang Rona and Lee Hana
Love interest : Ham Joon Woo
Name : Kang Haera
Age : 14-17
Parents : Kang Min Hyuk and Park Hyemi
Relative : Kang Shin Hyuk (Older brother) and Kang Rona (Older twin sister)
Hair : Blondie
Eye : Hazel brown
Height : 165 cm
Like : Reading book, material arts, singing, dance and cooking
Dislike : Fake rumors and hurting her friends
Personality : Calm, smart and kind person. She love her family so much. She was the smartest student and get a first place in middle school and high school whenever come to exam. Ban Yeoryong was the second place while Rona get third place. Joon Woo got a tied place with Haera. She had a feeling toward Yoo Chun Young but hide her feeling. She was protective of Dan-I and Yeoryong. She was an idol and a member of the popular group name Raze.
Friend : Ham Dan-I, Ban Yeoryong, Yoo Iseul, Five heaven king and Lee Hana
Love interest : Yoo Chun Young
Name : Kang Rona
Age : 14-17
Parents : Kang Min Hyuk and Park Hyemi
Relative : Kang Shin Hyuk and Kang Haera
Hair : Black
Eye : Brown
Height : 170 cm
Like : Material arts, sports and hearing music
Dislike : Fake rumors, hurting her friends and annoying people
Personality : Quiet, smart, good observation and calm person. She love her family so much especially Kang Haera. She was protective of Haera, Ban Yeoryong, Ham Dan-I, Lee Hana and Yoo Iseul. She will not let anyone hurting her friends. She have a crush on Yeoryong's older brother, Ban Yeo Dan who friend with her brother.
Friend : Yoo Iseul, Ham Dan-I, Ban Yeoryong, Lee Hana and Five heaven king
Love interest : Ban Yeo Dan
Other characters :
Yoo Chun Young
Ham Dan-I
Eun Ji Ho
Kwon Eunhyung
Ban Yeoryong
Ban Yeo Dan
Woo Ju-In
Lee Hana
Main pairing :
Ham Joon Woo x Yoo Iseul
Ham Dan-I x Eun Ji Ho
Yoo Chun Young x Kang Haera
Kwon Eunhyung x Ban Yeoryong
Kang Rona x Ban Yeo Dan
Woo Ju-In x Lee Hana