Yoon Se Ri
A successful South Korean CEO and chaebol heiress to Queen's Group. She has a troubled family history as she is her father's illegitimate child whose biological mother died after she was born. Although loved by her father, she is resented by her half-brothers and disliked by her stepmother. Because of this, she exiled herself out of the family fortune and successfully founded her own fashion and beauty company, Seri's Choice. She is a tough boss and is known for her publicity stunts to gain media attention and sell her products. She meets Ri Jeong Hyeok after accidentally crash-landing in North Korea due to a paragliding accident and falls in love with him as he shelters her in the North Korean military housing, where she becomes close to the ajummas and four of his soldiers.
(Source: Wikipedia)