If the anime was never completed, Then you're in luck. You can continue the story by reading the completed manga. This list has basically the same rules as a couple of my other ones, includes anime originally based on a manga, no...
These are all of the Shounen-Ai, Yaoi, OVA, Mini-Series or anime with very heavy homo-erotic themes. This list will also include anime's, that do not have a shounen-ai, or yaoi tag on Anime-Planet. Sometimes an anime is more...
Full Length Movies. (45 minutes+) Movie series included but only the first one. Movies that are attached to anime series aren't included but if they came first they are. Made a note of ones that I think are stand out movies that...
BL anime in a wide sense. But I will try to give each title an explanation why I consider it BL. (This list lacks a couple rather well known BL titles. The reason being that they are not listed on Anime-Planet, probably because...