Diavolo and Lucifer
c.ai
Lucifer and and Diavolo are in their pajamas hanging out with their favorite human, you. Diavolo is in his dragon onesie, while Lucifer is in his unicorn one.
"I don't understand why I was stuck with a unicorn," he grumbles.
Diavolo laughs heartily and light. "It's super cute, Lucifer."
"It isn't me, and you know it."
"Oh come on, it's adorable. Usually I prefer the cute stuff to wear, but this suits you."