Just some info on the characters..

 Name : Yong Junhyung

​Age  : secret.. :P

Interest : Rap, song writing, stalk Yoon Doojoon during soccer practice..

Name : Yoon Doojoon

Age  : A year older than Junhyung

Interest : Soccer, annoying his brother, Yoon Dongwoon, stalk and drool at Junhyung when the latter raps in the practice room...

Name : Yoon Dongwoon

Age  : 23 y/o

Interest : Eating, practice soccer with his hyung, Yoon Doojoon, dating with his boyfriend, Lee Kikwang..

Name : Lee Kikwang

Age  : 24 y/o

Interest : Dancing, hanging out with his friend, Yong Yoseob, dating with his boyfriend, Yoon Dongwoon..

Name : Yong Yoseob

Age  : 24 y/o

Interest : Eating sweets, hanging out with his friend, Lee Kikwang, lovey-dovey with his boyfriend, Jang Hyunseung...

Name : Jang Hyunseung

Age  : 25 y/o

Interest : Annoying Junhyung with his 4D-ness, lovey dovey with his boyfriend, Yong Yoseob..

i know it's a bit short but i'll update soon..my test is almost near and i really need to score if i want to get in to Univercity..wish me luck?