What is your anime/manga (or genre of either) guilty pleasure? As in, something you enjoy, but may feel a sense of guilt or fear of what others may think for doing so.
I'm a bit embarrassed to confess my enjoyment for the manga Prison School. I like the concept, but it's got EXTREME fanservice.... In the NSFW sense.
In addition, shoujo manga is always a time sink for me.... Though the plotlines are generally pretty standard and predictable, I get sucked in by the artwork/hot men and fantasy aspect of "fairy tale" romance.