@www, I've already mentioned about Undercover heart before, There's a guy who has vhs recordings of rare uk series. He probably has it
Boy ecury is available for rent on vimeo, Currently i have other titles which i'd rent and this one has lower priority right now.
I'll look into other titles

The Intended (2002) - https://www.imdb.com/title/tt0331525/
Posted before and quite famous movie, Older woman-Younger man, Cheating fiance

I Ripped the latest uncut version from AMC , Quality says 1080p but is probably upscaled at their end. Currently the best version of the movie - https://lustycinema.li/watch/the-intended

There are 2 mother-son incest movies not mentioned anywhere
1. Der Fall Ö. 1991 -  https://www.imdb.com/title/tt0099537/  ( Based on Oedipus, Not available anywhere online to stream/buy),
2. Gibbi Westgermany 1980 -  https://www.imdb.com/title/tt0079208/  ( Any german guy can buy the dvd online as digital version isn't available).

Amar y Desear: To Love and Lust (2016)

https://www.imdb.com/title/tt5308550/

If someone could find this?

Die Dinge zwischen uns (2008)

I didn't know you guys wanted this movie. Working link with no ads. Hf

https://fboom.me/file/d4a0c15f063e2/The.Things.Between.Us.2008.mkv