Pixiv today's theme was ice (although once again it ended just before I finished the picture), and I happen to have a story about just that!

In this story the Kagamine twins decide to drown themselves to death just for a silly joke, but the more they think about how they wouldn't even get the fun the more fun it gets.

BLACK ICE
English: https://archiveofourown.org/works/26660419
Russian: https://archiveofourown.org/works/26930770