Tsumihoroboshi-hen has Keiichi remembering the gatherings of Onikakushi-hen, this time sane ample to realize that he grew paranoid towards and ultimately killed his two closest good friends for factors that only existed in his head. Rika has two picture songs 1 for her childish, cheery voice and other for her hundreds-year-outdated cynical voice. Season two and the OVAs repair all of the complications with gusto.