Seventeen year old Saki is, somehow, the other sacrifice bride aside from Yui. Now, she must live with Yui who has been in the unknown household for a long time with secrets that are discovered and tell what Saki is. Can Saki stay in that house without dying? -Completed-

((BOOK l IN THE LITTLE SISTER SERIES)) All is fair in love and war, right? When the Sakamaki triplets little sister comes home, a romantic tension grows in the air, along with blood too. Although she may act innocent, she is just as devious as her brothers, and when it comes to Yui, she has no restraints. The boys all love their sister, In a brotherly and lover type of way, but when the jealous tension in the air rises, the home becomes a danger zone. THE MUSiC HAS NOTHING TO DO WITH THE STORY, iTS JUST MUSIC i LiSTEN TO WHiLE WRiTiNG iT

Aileta is Yui's younger sister by a year. Her blood is more, as they say it "fine quality" then Yui's. She is delicate yet stronger. Why do all the vampire care so much for her? READ TO FIND OUt! Very different from most diabolik lover stories!