It was still the end of November, and the hot spring town of Yomase-Machi had already turned into a winter wonderland, all white with falling snow. Yuki has moved to this snow-covered town to help his grandparents with snow removal at their home, the former Yamanouchi-Su boarding house. In this town, he meets many happy residents, among them, Priestess Sayuki, worried about her inability to properly greet strangers, mysterious and playful housemate Sempai Mizuki, and, at the local café, the cheerful and energetic Kohai Koharu, the local mascot. But Yuki still feels lost, though he tries to get used to life in this snowy land. And at this time, his grandfather suggests that he try to find love here while he is still young and thereby bring joy into his life. Now is the time for Yuki to take his first step toward love.