Does anyone know where to find this video? It was called "lit-reddit" but now removed

It's an amateur video where the boyfriend/husband is filming his girlfriend/wife with his best friend. He's super supportive and it seems like she needed some convincing and is very conscious of him being in the room. At one point she says "I'm sorry I'm trying so hard not to cum," or something along those lines, but the friend starts fucking her even harder and she squirts almost instantly.

For weeks I've been trying to find this video. It was on PornHub at the (now removed) link of www.pornhub.com/view_video.php?viewkey=ph596e205c2d42d

The video was called "lit-reddit" and apparently the couple in the video had originally posted it to Tumblr. I guess they had a Vine and Tumblr that were active at one point under the name "cumback_couple". Unfortunately Tumblr has also removed their porn content so it's gone from there as well.

Found a thumbnail and exact length. Video is 1:18 long and thumbnail is here: https://ibb.co/wJ7D3kJ

Anyone know of the video or where else I could find their old content? Thanks in advance!