NEW VIDEO “The Delivery Boy”

New Video

Our new video “The Delivery Boy” is 12 mins+ of sexy fun as Joanna convinces the delivery boy to leave her delivery even when she has no money to pay him.

You can see it only as a subscriber of OnlyFans: For $20 a month you get great value with multiple full length videos every month and lots of other entertaining and titillating content.

Shop Sales are Temporarily Suspended

While we locate an alternative to PayPal.  Meantime, all our new releases will be made available thru our OnlyFans account as part of the monthly subscription (you’ll find “Naughty Auntie Helen” there already!)  We’ll keep you updated thru this website when things change.  Sincere thanks to our many loyal supporters of The Shop over the years and we look forward to restoring Shop sales as soon as we can.

Meantime you can see all our latest videos by subscribing to OnlyFans:

About Us

Hi! We’re Joanna and Blaise from Mercury and Diamond on YouTube and Twitter.  We’ve been presenting lighthearted sexual commentary since July 2015 when we first started our Mercury and Diamond channel.  Currently you can find us on

 Twitter at – free pics, commentary and hotlinks to  YouTube and OnlyFans stories

Patreon at – subscription only:  nudity

OnlyFans at – subscription only:  nudity and sex videos

YouTube as The J & B Show

We’re also pleased to be able to offer you our unique and exclusive erotic videos from The Shop on this site.  It’s erotica made entirely by women.  We hope you enjoy!

Our Background

 Joanna was a university professor and Blaise a successful business owner for many years before they met, in unusual circumstances, in Sydney, Australia and formed a firm friendship.  After beginning their internet career with “Mature Beauty Tips” which had resounding success for a number of years, they shifted their focus to sex commentary, where they felt a new understanding and approach would be most valuable and useful.

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