SAN

-Eun San Ha
- '97 liner 
- Socially awkward around people she doesn't know.
- Full of energy and very loud once you get to know her.
- Literally cries over everything.
- Always carved a smile on her face but somewhat has a pair of sad eyes.

SEUNGWOO

- Han Seungwoo
- '94 liner
- A very cunning guy and full of humor even around people he doesn't know.
- Despite being an insa he's very quiet.
- Has an eccentric personality and smiles a lot but don't be deceived by his eye-smiles, because he keep lots of secrets behind it.