Naked Fireman

Kang Chul Soo, portrayed by Lee Joon Hyuk, is a passionate firefighter who takes on the role of a nude model to earn money for a friend in need. However, he soon finds himself accused of being the perpetrator in an arson-murder case from a decade ago. Teaming up with the enigmatic heiress Han Jin Ah, played by Jung In Sun, he embarks on a quest to uncover the true offender.