My Only Love Song

A historical drama centered on the life of Princess Pyeong-gang stars actress Song Su-jeong, known for her strong personality and candid, often controversial, public persona.

While conversing with a man in her jail cell, Su-jeong begins to suspect something is wrong and revisits her script to verify details about the story of Princess Pyeong-gang.

Dal is obsessed with money but remains poor despite his efforts. Each night, he makes a wish to a star, hoping for a single opportunity to become wealthy.

Byun Sam-yong, Su-jeong's manager, helps her manage her temper and build her career, ultimately transforming her into the successful entertainer known as Princess Pyeong-gang.

Princess Pyeong-gang, the only child of King Pyeong-won, is an avid reader who becomes fascinated by a story predicting that a mysterious bird will one day come for her.

Su-jeong, shaped by her grandmother's strict upbringing, faces the challenges of the world with resilience, though even she finds them daunting. On Dal steps in to support her through these difficulties.

Mu-myeong, a man of humble origins who cannot speak, finds a rare understanding in Princess Pyeong-gang, whose trust and affection he values above all else, even at great personal cost.

Il-yong, the domineering eldest son of the influential Ko family, struggles with his arrogance and inability to find a suitable partner, as he becomes increasingly obsessed with a woman he keeps seeing in hallucinations.

After six years of service as a costume car on a historical drama set, Boong-boong faces the threat of being scrapped, but his life takes a new turn as he discovers the meaning of family.

Pyeong-gang meets with the leader of a mountain bandit tribe and discovers the painful history behind their group. She also makes a surprising transaction by selling her wedding dress to him.

Il-yong visits On Dal at her home, and during their private conversation, Sam-yong tells Su-jeong he believes he has discovered a way to return them to their original home.

Sam-yong becomes upset with Su-jeong, while On Dal encounters Pyeong-gang by the river and reveals his reasons for asking her to remain close.

King Pyeong-won, alone, retrieves a sword marked with a crescent moon, a gift from On Dal's father two-and-a-half decades earlier.

Il-yong dispatches search teams to locate a woman he describes as "crazy." Meanwhile, as Su-jeong flees, she has a sudden memory of On Dal telling her not to move from where she is.

Su-jeong and Sam-yong find themselves cornered by swordsmen, while Pyeong-gang urges Mu-myeong to flee. On Dal asks his mother to accompany him to his father's ancestral home.

Pyeong-gang experiences a mysterious visitation from Mu-myeong that feels like a dream. Meanwhile, On Dal informs Il-yong that the king has commanded him to enter the palace the following day.

As part of a deal to assist On Dal in executing a scheme, the king demands he marry the princess. Meanwhile, a valuable history book from within Boong-boong disappears.

The king informs Il-yong that the arranged wedding will not proceed and offers to find another suitable bride, but Il-yong asserts that he wants to choose his own wife.

On Dal is commanded by the king to join the war and is given a sword he immediately recognizes. Meanwhile, Sam-yong discovers his GPS is set to return him to a previous location.

Su-jeong and Sam-yong desperately ask Boong-boong to reactivate, leading them to discover and open a history book that holds significant clues. Meanwhile, On Dal begins an important and lengthy journey of his own.