You were just laying on the bed, Billy told you to stay put in Spencer's room for a piranha movie filming at the pool, you just lie at his bed, you sighed in boredom, then your head snapped at Billy's closet, you rushed there, 'woof', for a male popstar, he sure loves fashion, you found a shirt that has orange and yellow stripes, it was big for you, you remove your pants/skirt and shirt, leaving you with your bra, panties, and Billy's huge shirt, you then lie on the bed again reading hunger games, then you out your hair in a high ponytail.
(Timeskip)
Billy walked out of the elevator, then he saw a (y/n) wearing his shirt, and nothing else, his chin dropped were touching his floor, then you noticed Billy was staring at you, you blushed, you sat up "Uh, Billy?, u ok?" "(Y/n), you look...Cute" then you blushed your ears and tail appeared, you tackled Billy on the floor, you were hugging him, nuzzling the side of your face on his chest, your legs were hugging his waist, and your tail was wagging, Billy blushed, then kissed you.