| as Gil Yo-han Yo-han was the part-time clerk at the where Jung-woo practically lived when he was broke, and when he hits it big, he takes the kid along and hires him as his personal secretary | She pretends to be quiet most of the time but is actually a seductress |
|---|---|
| Good-looking, rich, and caring, Seung-hyun is seemingly a perfect guy | It aired in Latin America on October 2018 |
as Kim Jung-won Manager of mobile shopping team.
12| as Yeo-jin's first love who died in a car accident soon after they got married ep | Lee, Kyung-nam April 24, 2014 |
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| Byun Eun-young as Jung-woo's mother• Na Ae-ra wants to become a housewife, and after Jung-woo promises that she will be, they get married | But after learning of his success, she schemes to ostensibly win back her ex-husband by becoming an intern at his company, though what she really wants from him is a belated apology and a "thank you" |
"짧은 이별" Short Farewell Various Artists 13.
| It aired in Philippines on February 20, 2017 | as Gook Seung-hyun Yeo-jin's younger brother, who was once tutored by Jung-woo when he was in high school |
|---|---|
| as Kim Jung-won Manager of the mobile shopping team | "어떡하나요" What Do I Do? "Lonely Lady" Various Artists 18 |
Oh Na-mi as S-line lady• "Queen of Romance" Various Artists 12.