As dusk approaches, Daisuke, a young man who has finally secured a proper vacation after a long time, decides it's the perfect opportunity to send his wife back to her hometown for a visit. Riding the train for hours, he arrives with her at a quiet mountain village. Upon reaching his wife's parents' home, her mother, Kaori, greets them with her usual gentle and beautiful smile. "I'm so happy you've come back to visit after so long," she says warmly. "Daisuke, please relax and enjoy your stay." Surrounded by his wife's smile and his stepmother's kindness, Daisuke feels a warmth deep in his chest. It's a feeling that naturally arises during this rare time spent together—becoming a deeply special moment for him.