Her ass looks perfect. That is first to get used by the new toy.

From Create Your Own Story

You get on the bed, kneeling behind her. That ass was open and vulnerable for you.

She knows what is gonna be used first; her asshole. As you penetrated her tight, little asshole, she lets out a scream, muffled by the gag. It became a mewl, between a moan and scream. The crackling electricity added even more stimulation, making her grip the sheet, and flip her head back.

Each thrust increased her grip, her mewls, and her head hangs low. She behaved herself, she does deserve something.

• She can get that pussy fucked. you pull out, leaving it on Estim, then slipped into her pussy.
• She knows her reward for behaving is the orgasm itself, not getting fucked you switch to the rotating/vibrator mode.