Childhood friends Yuuki and Natsuha live in the same apartment complex, and they've recently starting dating (at last)! Now their first Christmas is coming up-how will they handle that famously romantic holiday?
Now that their last winter vacation as high school students has ended, Natsuha goes to Tokyo for her college entrance exams, and Yuuki begins to consider the future of their relationship. But Natsuha seems to be...reluctant to do so? With the distance between them, the two are deep in their own thoughts...
Yuki and Natsuna live in the same apartment complex and have been childhood friends for ten years. One day on the way home, with their high school graduation fast approaching, they make a decision on a whim--to start dating! In the fifteen minutes before things get a little more serious, will their friendship finally blossom into love...?