ISO!!!

im looking for something i read a long time ago that from what i remember was mostly smut, theres one scene in specific i remember pretty clearly but haven’t been able to find it at all. the bottom had a vibrator in while having a sounding toy inside too and it was like one of those internal panels where both toys were meeting at his g-spot and he came, thats all i remember i really would like to find this again, i appreciate any help thank you