Park has since played leading roles in A Tale Of Two Sisters (2013) and Glorious Day (2014), as well as the film The Cat Funeral (2015).

Park Se-young made her acting debut in a TV drama in 2002 when she was still a child, but left show business to concentrate on her studies.

[22] In 2019, Park was cast in the comedy drama Special Labor Inspector as a judo athlete turned civil servant.

[23] In 2022, Park is confirmed to make her small screen comeback after three years through tvN drama Mental Coach Jegal, for which she was cast along with Jung Woo, Lee Yoo-mi and Kwon Yul.

[24] On January 24, 2022, Park's agency confirmed that she and Kwak Jung-wook are getting married in mid-February, and the wedding ceremony will be held privately in Seoul.