Main Character:-

1. Yang Yoseob

- 19 years old but quitted  from attend to school

- an orphan and lives with Doojoon and Hyunseung in an apartment

- worked at a cafe as a cleaner to keep the pot boiling

- has been Gikwang's boyfriend for 2 months but then they broke up

- have no friend, he such a loner

2. Yong Junhyung

- 20 years old guy and worked as a co-worker at his dad's mall

- used to be born with a silver spoon, he owned a sport car, new-branded shirts and jeans and wealthy

- never been in love until he know Yoseob more

- always lie about his real feelings

- he hate compulsion marriage which is planned by his parents

Other Character:-

3. Lee Gikwang

- he confessed, but then he wanted and told Yoseob to break up

- has a new lover, Dongwoon

- has been in relationship with Dongwoon without Yoseob's knowledge for 1 month

- same age as Yoseob and still studying

- a nice guy but sometimes can be flirty

4. Son Dongwoon

- 1 year younger than Gikwang

- doens't like Yoseob much because he is Gikwang's ex

- still studying but not same school as Yoseob's

- used to be indulgent, nice student and clever

- he is an expensive boy at his school, handsome and famous between the girls

5. Jang Hyunseung

- an understanding person

- offered Yoseob to live with him and Doojoon at first

- studying in a same college as Doojoon in a same class

- likes Doojoon but he's shy to tell him

- worked at a cafe with Yoseob as a counter manager to earn money to survive

6.  Yoon Doojoon

- loves to study and play football so much

- likes Hyunseung's attitudes, shy, hardworking and responsible but not ready to confess yet

- Junhyung's friend since kindergarten but separated with him when he was 14

- worked at a cafe with Yoseob and Hyunseung

- have a family but he didn't live together with them