virginal
adjective
the vampire sucks the blood from a virginal girl:
chaste, virgin, celibate, abstinent, self-restrained, self-denying;
unmarried, unwed, maiden, maidenly;
pure, pure as the driven snow, virtuous, uncorrupted, incorrupt, undefiled, unblemished, unsullied, innocent, sinless, moral, decent, demure;
literary vestal.