This article rethinks the hegemonic “sex-work” discourses—popular sex-work discourse and radical-feminist discourse—that associate Japanese night work with prostitution and consider young women workers in this industry as victims. These discourses reinforce sex-work oppression–empowerment paradigms, which limit workers’ experiences to either oppressive/empowering, good/bad, and positive/negative. This research draws on transnational feminism and a polymorphous approach to the complex nature of sex work. In doing so, this article addresses three aspects of Japanese night work, including young Japanese women’s motivation to go into night work, their conceptualization of work they engage in, and shakai-keiken (social experience) that they gain out of doing night work. This article encourages readers to step away from dominant Western discourses and look closely at the nuanced nature of Japanese night work in its own context.