A childhood bond, forged in the heart of Seoul, is reignited when fate brings two old friends back together. Lisa, with a heart silently yearning for Taehyung since their teenage days, returns to her hometown after years abroad. Their paths intertwine once more as she becomes a guest in Taehyung's mansion. Amidst the familiar streets and shared memories, a delicate dance of emotions unfolds. As their connection deepens, Lisa must confront her long-held feelings while Taehyung grapples with the complexities of his heart. Will their story be one of unfulfilled longing or a blossoming love that defies the passage of time?