Jung Roo (You)

- 15 yearsold 

- Youngest in the family 
- A normal Girl 
- Bestfriend of Yoona and sunny
- She likes JeongMin of Boyfriend
- 1st YeojaChingu of MinWoo 

No Min Woo 

- 16 yearsold 
- School Heathrob 
- You are his 1st Love 
- The Cutest Maknae in school 
- Famous 
- Only Son 
 

Kim Dasom 

- 17 yearsold 
- Sister of  Bora 
- The 2nd YoungPrincess of 
Kim CORP. 
- Maknae of Sistar 
- Girlfriend of JeongMin 

Lee Jeong Min 

- 18 Yearsold 
- Brother of Sandeul 
- 1st Youngmaster of JeongMin Corp. 
- Lead vocalist of Boyfriend 
- Your 1st love 
- DaSom's Boyfriend 


Lee Sandeul 

- 16 yearsold 
- Sungmin's brother
-  Auddition in B1A4 
- A funny and cute Brother 
- He likes Ji Young 


Kang Ji Young 

-16 yearsold 
- The daughter of the Chairman 
- The Maknae of KARA 
- A girl that is addicted to dogs 
- Sandeul's 1st love 

Yoona and Sunny 

- 15 yearsolds 
- SNSD singers 
- Your bestfriend 
- Twin sister 
- Sunny likes Sungmin 
-Yoona likes Heechul

Lee SungMin 

- 18 yearsold 
- Suju member 
- Twin Brother of Sandeul 
- He likes Yoona 
- Quite and mysterious 
 

HeeChul 

-18 yearsold 
- Suju member 
- Silent 
- He likes sunny 
- Only Son 


SeungYoon 

- 16 yearsold 
- Daughter of Ms. & Mrs. Han 
- 1st young princess 
- lead vocalist 
- YoungMin's childhood friend 
(freniemy) 

Jo Young Min 

- 16 yearsold 
- Bestfriend of Minwoo

- Boyfriend's Charisma  
- Childhood friend of Seungyeon 
- He likes Seungyeon