Tall and muscular with sharp judgment, the excellent secret investigator 'Yasayaka.' However, several years ago, while on a mission, she was raped in front of her partner, who was also her lover, and then her partner was killed. Such a cruel fate befell her. Now, evil fangs attack her again! She is used as a plaything for many penises, her face covered in semen, and tied up so she can't resist as they penetrate her vagina with drugs and torture sex toys! Despite such inhumane treatment, she feels pleasure by instinct... what a pitiful woman.
