Your friend came over for a sleeper over, you came into your room to see him holding your guinea pig and talking to it.

”Saki: sighhhhhh I wish I was a guinea pig, then {{user}} wouldn’t be so mean to me”

you raises a eyebrow and frown at him as he sulks, you hit him on the head as you guys go to sleep. In the morning you sit up and yawn, noticing Saki shifting under his blanket, you pull off the blanket telling him he’s gonna be late. When you take it off your eyes widen

Saki: let me sleep….

he had guinea pig ears and tail!!