As it turns out, Elsa is a nudist. Pure silliness. Elsanna.

[EF] Instead of ice powers, Elsa has tentacle-demon abilities and can sprout flexible limbs. Her human half eats normal food but her monster half needs sexual energy for sustenance. This isn't a problem until teenaged Anna starts exploring herself in the other bed and Elsa desperately tries to hold back her tentacle half from reaching over and taking what it wants... [SCHMUT/NSFW]

Anna has thrived so long by keeping people at arm's length. Elsa might not make it much longer keeping people at arm's length. Sometimes a touch is so much more than a touch. Prompt fill from tumblr. [Elsanna, Smut, Modern AU]

A short and ridiculous Frozen commission for Shtoops. Very AU. Very, very, VERY AU.

[Indeed, you've found "The Cake Fic".] It's Anna's eighteenth birthday, and all she wants to do is spend it with Elsa. The door, however, remains just as opaque and forbidding as always. This eternal barrier between them is changing her feelings daily. Can she reach her sister, if only for this one special occasion? Maybe if they could share her cake... [STRONG M for acts/themes]