X-Gender Vol. 1X Gender Vol. 1 by Asuka Miyazaki explores the journey of Asuka, who identifies as X gender (a non binary identity), realising their attraction to women. This newly discovered clarity prompts a multitude of questions. Adult films might be entertaining, but when it comes to real sex, it's less enticing. Would the presence of a penis make their sexual experiences better or worse? Periods are already a hassle, and sex involves even more bodily fluids!