“DNA Lover” is a romantic comedy about Han So-jin, a genetic researcher who has countless failed relationships, finding her destiny through genes.
Director Sung Chi-wook of “Tomorrow” and “Kairos” joined hands with writer Jung Soo-mi of “Born Again” to make “DNA Lover” . Earlier, Choi Si-won and Jung In-sun confirmed their participation in the cast lineup.

Lee Tae-hwa will play the role of firefighter Seo Kang-hoon, who has a love triangle with Han So-jin (Jung In-sun) and Shim Yeon-woo (Choi Si-won).
Lee Tae-hwan debuted in 2013 through the series “After School: Lucky or Not” . He later made his name known to the public by starring in various popular dramas, such as “High School King of Savvy” , “Pride And Prejudice” , “W” , “My Golden Life” , “What’s Wrong With Secretary Kim?” , and “Thirty Nine” . He enlisted in June 2022 and completed military service in December last year.
Source: Daum