I was looking for DMC5 content for a while, so here you go. Some guy posted his collection on reddit 7 years ago, it's the biggest collection I could find. Loads of them are trash but, hey, better than nothing.
https://www.reddit.com/r/yaoi/comments/1cwy6l/my_almost_entire_yaoi_collection_most_of_it_is/ and the direct link to imgur
https://imgur.com/a/818kV 
