Mia (24), a second-year staff member at a Hikikomori Support Center, takes on a hikineet virgin as her partner, making him ejaculate from both her mouth and pussy until his balls are empty—a sort of documentary footage in a sense. Perhaps because she's used to dealing with any kind of person with persistence, kindness, and strictness in her daily work, her sex is also tenacious, and her dirty moves shine. In an invincible state where she can even dish out a bit of sadistic teasing, viewers will be overwhelmed by her presence. When it comes to sex, after all, it's got to be a staff member from the Hikikomori Support Center!