Haru came for a caregiver interview, wanting to be useful to others and contribute to society. After passing the interview and starting work, her kind heart was taken advantage of. One of the residents demanded a handjob under the guise of "body cleaning," and she began to suffer sexual harassment. As the resident's desires escalated, he attacked her with brutal face-fucking. To make matters worse, the hospital director joined in, and Haru became a "throat-care slave" for the men. Bound to a wheelchair, she endured throat torture, golden showers from urine bottles, and was driven to climax by toys and crutches in her throat and pussy. She became prey to group cum swallows. Furthermore, under the pretext of "thanks for washing my body," she endured brutal water-torture rape in the bathtub, being submerged and face-fucked underwater in a demonic bath-assistance session. A 4P face-fucking session left her physically and mentally exhausted. However, the true nature of the kind and devoted Haru was a masochistic woman with a spirit of service, who secretly wanted to be broken and used as an outlet for men's desires.