Ravish the ripe c*nt of a naive mistress! F*ck her full of instinctive desire! F*ck her raw! Softhouse Seal presents a new type of Devil product, a "kimono shoujo sex training" visual novel about the soiled innocence of a well-mannered young lady who knows nothing of the world. * Story Asuka Karasunomiya is the prized flower of a good home. She has never been beyond the grounds. Aside from her father, she has never seen or spoken to another man. Enter Shuichi, a personal tutor who takes over for his older sister. When Shuichi forms a skinship with the defenseless, naive Asuka, pleasure topples her reason and lubricates her womanly instincts for the first time. Shuichi: "Feel yourself on my hardness. It feels so good! Here, here!" Asuka: "....... I... hardness... I... don't know such things!" Thus, the maiden's pure waters are clouded with a pink and nebulous lust. Asuka becomes a wanton creature that lives for sex. Like blood in the reef, her lust draws the actions of others. Soon, even older sister Sui joins. This summer, the curtains rise on the relationship of these three! Don't miss the lust-drenched pleasure of Hakoiri Musume!