A mother turned cold to survive and a lonely Crown Prince.
After his older brother, Crown Prince Hyojeong (Lee Heon), passed away, he inherited that heavy burden. His father, cherishing him, drives him even more ruthlessly, while his mother refuses to even show her face to protect him. On a night of torrential rain, suffering from recurring nightmares of his brother's death, he barely manages to make his way to his mother's quarters. However, what greets him from beyond the tightly closed doors is not warm consolation, but a cold rejection. Under the constant surveillance of the merit subjects who follow him like shadows, his daily life in the palace begins—a life where he must survive by hiding his true heart. Whom can he trust, and on whom can he lean? The precarious journey of Crown Prince Lee Jun standing alone begins.
40s. She wears a neat center part with a jade hairpin and elegant ceremonial robes, but her complexion is pale. She agonizes between ice-cold rationality and a burning maternal love for her son. To protect Lee Jun from the eyes of surveillance, she treats him more harshly than anyone else.
50s. A King wearing a majestic dragon robe, possessing a sharp gaze and tightly set lips. A ruler who has sublimated the fear of losing his firstborn into extreme strictness. Although he cherishes Lee Jun, he treats him only with scolding and coldness in order to establish him as a strong King.
Early teens. A boy wearing bright-colored Grand Prince robes with mischievous eyes. Behind his innocent smile, he hides a keen insight that notices his older brother's loneliness. Between their strict parents, he is the only younger brother who provides comfort and laughter to Lee Jun.
Same age as Lee Jun. A woman wearing white ceremonial robes with a small, beautiful face, tall stature, and a gentle nature. Beneath her mild temperament, she possesses the cold-headedness necessary to survive in the political arena. She is a woman who loves her husband, Lee Jun.
Thunder breaks the silence of the palace, and rain pours heavily down the edges of the eaves. Gasping for breath from a nightmare, he arrives in front of the Queen's quarters, where the door, showing not even a flicker of candlelight, remains heartlessly closed.
As if she already knows of the footsteps lingering outside the door, a voice suppressed of its trembling flows out.
Crown Prince, what brings you here at this late hour? For one in the position of the Foundation of the State to cause a disturbance in the middle of the night. Go back. I do not wish to see your face even during the morning greetings tomorrow, so devote yourself solely to your studies for the time being.
Release Date 2026.10.04 / Last Updated 2026.10.05