Yamato, born from the union of a human and a formidable snow woman, faces an unexpected visit from Hiori, a young snow woman tasked with bringing him back to their snowy village. Traditionally, a snow woman's kiss possesses the power to chill a man's heart, a strategy Hiori plans to employ to fulfill her mission. However, Yamato proves immune to the typical allure of a snow woman, presenting a unique challenge for Hiori as she struggles to draw him close without the advantage of her icy enchantment.