Cho Yeo-jeong is a South Korean actress. She is best known for her roles in the Kdramas Woman of 9.9 Billion (2019), Beautiful World (2019), Ms. Perfect (2017), Babysitter (2016), Divorce Lawyer in Love (2015), Lovers of Haeundae (2012) and I Need Romance (2011).
Jeong Seo-yeon has a hard life even though she has been trying to find happiness in her life. Just as she loses all hope of living, she comes across 9.9 Billion. Kang Tae-woo, an ex-detective, tries to uncover his brother’s death that he suspects to be related to the 9.9 Billion. Can she hold on to this huge sum of money?