In a quiet neighborhood in Seoul, a young man named Joon-ho begins to feel a growing interest in the mother of his best friend, the charming and charismatic Sook-hee. Despite the age difference and societal norms, the chemistry between them cannot be ignored. As Joon-ho navigates his student life and the confusions of youth, he finds in Sook-hee an emotional refuge he never sought. She, on her part, feels trapped in a monotonous marriage and daily routine, yearning for lost passion.
As the relationship between Joon-ho and Sook-hee develops, their lives intertwine in unexpected ways. They embark on a journey filled with laughter, tears, and moral dilemmas that challenge conventional norms. With a narrative that explores the boundaries of love and desire, both begin to question what they truly want from life and from themselves.
The tension between their forbidden connection and the realities of their situation escalates, creating an emotional whirlwind that leaves both wondering if what they are feeling is real or merely a way to escape their own lives. The story unfolds as a mosaic of emotions, where love can be as liberating as it is devastating, leading them to confront their deepest desires and darkest fears. Everything culminates in a conclusion that blurs the lines between duty and desire.