'W-What?! How in the world am I supposed to do that?!'
Raine couldn't help but grimace at the impossible task Nathan just gave her. To cum without making a sound? She could barely stop herself from moaning just from his touch! There was no way that she'll survive this. But then…
'No… I can do this,' she inwardly thought, her mind taking it as the ultimate challenge of self-control. 'This is nothing compared to what I'm about to do in a few months' time…'
Taking solace in the challenge, she did exactly what she was told to do. Swallowing a bit of her own spit, she braced herself as the inevitable orgasm wracked her entire system.