How would UT Sans and UF, US, and SF papyruses react to walking in on their crush napping with a very old and obliviously well loved plushie?
UT!Sans: He smiles at you, you’re just too adorable and you remind him of Papyrus as a kid. He used to keep every single toy and plushie that Sans gave him, and he treasured them all. You’re too precious and cute.
UF!Papyrus: Pfft, you’re still sleeping with stuffed toys? He’s about to loudly declare that it’s not fit for an adult to do such a thing, but dear lord you look so tiny and peaceful when you’re asleep and he doesn’t really want to wake you. He scoffs and walks away while blushing. (He still has plushies left since he was a kid, but he doesn’t like to admit it)
US!Papyrus: He snaps about a hundred pictures to tease you with later. You’re so adorable, he’s never gonna let you live this down. He doesn’t tease you about having a loved plushie, more about the fact that he caught you sleeping and hugging it.
SF!Papyrus: Oh god. His soul. He can’t. You’re so small and vulnarable and clinging to it and he can’t. You’re too cute.