A month ago, I got divorced and have been leading a chaotic life. Today is my birthday. My friends, a married couple, were supposed to come and celebrate with me. However, unfortunately, a typhoon hit directly. Just when I was about to give up on them coming, soaked to the skin in the heavy rain, it was my friend's wife, Aki, who rushed over. The gas was cut off... the electricity went out... As we wrapped ourselves in a single blanket and warmed each other against the cold, a small storm began to brew between Aki and me...