"The Great Seducer" is a South Korean television series that aired in 2018. It is a romantic drama based on the classic French novel "Les Liaisons Dangereuses" by Pierre Choderlos de Laclos. The story revolves around a wealthy and charming young man who makes a bet to seduce a virtuous woman, leading to unexpected emotional consequences. The series stars Woo Do-hwan as the seductive lead and Joy from the girl group Red Velvet as the target of his affections. It explores themes of love, manipulation, and the complexities of relationships, showcasing the characters' struggles between desire and morality.