"Life of a Mistress", or "Volnaya Gramota"

[AManOfCharacter]

Sorry if this post is not categorized properly in a Country section, this the first time I've posted in the International area.

Does anyone know if the series "Volnaya Gramtoa", or by it's English title "Life of a Mistress", has a Bluray release anywhere, and where can I easily purchase it? After watching it on Amazon, I'd love to own it. Region is not issue for me.

Info on the series:
https://www.imdb.com/title/tt5975446/

https://www.amazon.com/Episode-7/dp/...8779445&sr=8-1

The only reference that I could find to a Bluray for this sale is here:
https://3d-land.com.ru/shop/product/...ramota-3-diska

I'm having trouble using this site while piecemeal translating images using a text to image translator. Google translate doesn't seem to allow the full site to work, such as adding the item to cart, and such.

If this release is legit, is there an easier way for to buy it from, and ship it to, the USA?