name: kim hyung jun

age: 16

Hyung jun a cute boy removing  recently to the same high school as jung min and the others . He has a difficult live , acting like a baby and has childish thought, very beautiful boy ....^u^  lovely ^^ ....

name:park jung min

age:17

jung min the most popular boy in the high school , friends with kim kyu jong , heo young saeng ,kim hyun joong. he is an excellent student ,sharing the same classroom with kim kyu jong . always keeping his smile , friendly and loved by all the teachers .

name:kim kyu jong

age:17

kyu jong  friend with park jung min , heo young saeng , kim hyun joong. handsome  boy .he is kind, very fond and calm.

name: heo young saeng

age:18

 in the same classroom with kim hyun joong , smart boy , his best friend from childhood kim kyu joong ,park jung min and kim hyun joong theire friends since middle school , attractive by art and music .gentle and wise

name: kim hyun joong 

age: 18

.hyun joong the older  friend ..he is the Student Council President , a protective and responsible boy, friendly and kind ;