Hikari and Nobuhiko, who are on the verge of marriage. Mizunuma, who lives in the next apartment and has been targeting Hikari for a while, kidnaps and imprisons her. Mizunuma, wearing a mask, continues to assault Hikari for five days before releasing her. Hikari, tormented by the trauma of rape and not knowing who the perpetrator is, is further tormented by the uploading of her rape video on the internet. The reactions of the apartment residents and her beloved fiancé are...
