Pound his prostate with the strap-on

Description [PDV Attaque] (anglais):
Being in chastity, the best way to make him cum is with the use of the strap-on seeing as he's locked as well. And what better way than to pound his prostate as hard as you can.

Bot dialog (anglais):
After all, it's still a cock.

Description [PDV Victime] (anglais):
You thought that he couldn't make you cum seeing as you're both in the same situation with bing in chastity but it was only a matter of time before he used the strap-on to pound your needy prostate.