A female college student, Reina Asumi, is repeatedly brought to a filthy climax by a troublesome older man in a garbage room. (MGOLD-064)

Asuka, a female college student leading a fulfilling life, has one problem: her apartment is occupied by a hapless old man who lives in a garbage dump. One day, unable to bear it any longer, Asuka rings her troublesome neighbor's doorbell, intending to complain. Little does she know that this will be the beginning of a tragedy leading to a happy ending. She is imprisoned in the room by the old man and turned into a toy. Whether using sex toys or his penis, she is repeatedly brought to orgasm. In each orgasm, she even begins to actively beg for orgasm. This female college student, by the old man who is only worth as much as the garbage scattered in the room, has been turned into a sex doll capable only of orgasm. She endlessly repeats the filthy orgasms, degenerating herself into something as worthless as garbage.