This is the 9th frame of this comic.

Nonesense! There's plenty of room! ...Do you think he suspects anything yet? At first I was going to have the girls facing Tails, but I realized that it looked more crowded when their shoulders were all colliding. That's the effect I was going for. I wanted it to look like they were forcing their way into a small bed. I sometimes prototype facial expressions separately before putting them on the characters.