A visual novel about Shiratori Ritsu, the sole male at Kirihara Academy for Girls and its priest, protects the school from demons but finds his sanity tested by the arrival of a new student, the one-hundred-year-old vampire Mary Harker, and a call from the devil, questioning his purpose in life.FEATURES:4+ hours of storyFull Japanese voice acting by seasoned professionalsStory:November, the start of winter.Kirihara Academy for Girls, a missionary boarding school located in the remote Japanese mountains.It's here we find our protagonist, Shirato...