It's Christmas time on the Nirvana, which results in confusion for the guys and excitement for the women - even Magno. BC is the only one to stay at her station, and she just might find something strange in the comet that happens to be passing by. Meanwhile, when Hibiki and the other guys find an old video that shows a family celebrating Christmas together, they are startled to see that it shows man and woman living under the same roof! The source of the men's problems is not the contents of the video, however - they've just found out that gift-giving is part of the Christmas custom, and they all have only a few scarce hours before having to do it!