I like vourism. I would like to have a gentleman or two or three with large tools come over after she is a sleep for the evening. ( I the husband would meet them first off site for safety reasons of my wife.) Walk into her room in the dark.

(could be one at a time or all together both seem hot to her)

Never really speaking to her just feeling their way around having their way with her. and of course cause her to have some amazing orgasms. Then afterwards go get cleaned up. leave her a mess in total ecstasy. rather it be covered in cum or where ever. Go out to the sitting area have a drink. If she joins after great the party may continue. And build an ending from here.