Kim Kaei: Protagonist, lost both mom and dad in a car crash, 18 Years old (October 14, 1992), 7 brothers (UKiss), Going into Seoul International  College, Funny, Caring, can be y when provoked, absolutely LOVES the boy band Super Junior, Kaeli and her 7 brothers all were adopted by the same couple when they were babies.

Shin Soohyun: Kaeli's eldest brother, 21 years old, Senior in Seoul International College, Kind of distant and quiet ever since the car crash since he was in the car with his parents, watches over Kaeli at a distance.

Alexander Lee Eusebio: Kaeli's second eldest brother, 21 years old, Senior in Seoul International College, cute and doesn't act his age very often, spoils Kaeli with his endless brotherly love for his baby sis, insists on being called Xander instead of Alexander, Kaeli always calls him by a nickname she made up for him: Penguin Oppa for his cuteness just like a fuzzy penguin.

Kim Kibum: Kaeli's third oldest brother, 20 years old, Junior in Seoul International College, closest with Kiseop (talks for Kiseop), can be loud and obnoxious, but he usually keeps to himslef or just hangs out with Kiseop.

Park Kiseop (I don't know his family name): fourth eldest brother of Kaeli, 19 years old, Sophmore in Seoul International College, closest to Kibum, only talks to Kibum so Kibum tells the others what Kiseop wants to say, shy, doesn't speak at all except for to Kibum, doesn't have very many opinions, clean freak.

Kim Eli: fifth eldest brother to Kaeli, 19 years old, class clown, Sophmore in Seoul International College, Kaeli calls him Pigeon Eli, he always tries to make Kaeli smile when she's sad, loves all of his family members.

Woo Kevin: Last older brother to Kaeli, failed his freshman year so he has to take it over again, people think he failed on purpose so he can be with Kaeli, doesn't think of Kaeli as his younger sister, has a secret crush on Kaeli, he really likes to have skinship with Kaeli,always sits nearest to Kaeli even in the classroom, gets jealous easily but calls it his "brotherly instincts". he is the closest with Kaeli, she tells him everything and vice versa (well almost, he doesn't tell her his true feelings), jealous of Dongho because Kaeli gives him the most attention since Dongho is the youngest.

Shin Dongho: only younger brother of Kaeli, 16 years old, junior in Seoul High School (11th grade), loves to make Kevin jealous because he knows kevin likes Kaeli more than a brother/sister relationship, always hangs on Kaeli (literaly), doesn't like doing his homework, acts like a baby around Kaeli, but acts like a little devil around his hyungs, secretly has a crush on Kaeli too but has no reason to be jealous since Kaeli already gives him almost all of her attention since he is the youngest.

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------The 13 Husbands:

(You should know them all already, they are exactly like how they portray themselves in public. [or at least for this story~])

Leeteuk,  Heechul, Hankyung, Yesung, Kangin, Shindong, Sungmin, Eunhyuk, Donghae, Siwon, Ryeowook, Kibum, Kyuhyun

(everything thats in the news right now about hankyung is not true for this story and never happened, kangin is not at military service for this story, and Kibum is still participating in all super junior stuffs for this story) 

if you need info on super junior here's the link: http://en.wikipedia.org/wiki/Super_junior

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------there might be more characters i don't know yet.