Her face

You face your body the same way as Emily's, so that her face is just above yours. You stare up at your best friend as she takes her brother's cock down to the hilt into her mouth-- what a good slut. You slide your hands up and down her sides, feeling her sweaty, shaking body. You hear moans from Emily's mouth, even filled with James's dick, as she lowers her body against yours. Your breasts press against hers, and you can feel her lower body shake as Peter fucks her. Your clit and hers are nearly touching, rubbing against one another with each stroke from her youngest brother.