not necessarily (or not yet?) BL, but vampire old dude who is really sweet, morally responsible gentleman af paired with a fucked up human who wants to be a vampire
You may feel your favorite manga should be gathered together into distinct categories for your own reference and, now, you can do this with a LIST. After you've created your list or lists, you can proudly recommend them to other manga fans to showcase and share your taste in manga.
I Reincarnated as the Little Sister of a Death Game's Murder Mastermind and Failed