Another member of the Sakamaki family suddenly appears; Subaru's younger sister, also, the only female out of the now seven siblings. True, that all six of her brothers and Yui thinks of her as a soft-spoken vampire, but is that really it? Without knowing it, Aria brings herself and her seven companions into a mess of things that none of them expected and perhaps can't even handle.

Basically, how I think they would go if sex was included in the biting scenes of the anime. WARNING: This fic is somewhat psychological and contains descriptions non-consensual sex.