Looking For A Hentai Video?

I have been shifting through a bunch of porn phases lately and recently I tried to find a hentai video that used to be on pornhub. it was one of the top rated hentai vids of all time but when i went back to find it it wasnt there. it was a hardcore video of these gray men having sex with a bunch of girls. also, there was a part with tentacle werewolf things... not a very good description, i know... but if you could give me any leads that would be fantastic