Being bored sucks. There’s many ways that we find ways to cure our boredom: videogames, books, music, watching a decent show or movie. For the 500-year-old vampire Remilia Scarlet, those petty activities are far below her. Her boredom is on a whole other level, one the likes of which her maid companion Sakuya Izayoi has never seen before. Luckily, there’s a neighboring monster that’s terrorizing the countryside near her manor, the adequately titled Scarlet Devil Mansion. Finally, the excitement she deserves. That is, until the beast destroys her home, and then it’s just a case of revenge. That’s the basic…