My Only Love Song is a South Korean drama series that follows the story of Song Soo-jung, a top actress who travels back in time to the Goryeo Dynasty. She meets On Dal, a man who is pure at heart and helps her navigate the challenges of the past.
As Soo-jung tries to find a way back to the present, she learns valuable lessons about love, friendship, and self-discovery. Along the way, she realizes that On Dal may be her only true love and must make difficult choices to protect their relationship.
The series combines elements of romance, comedy, and historical drama to create a captivating story that explores the timeless nature of love and the power of connection across different eras.