Fertility magazines are becoming more and more extreme in their pursuit of technology to conceive a child. Their exclusive model, Sora, is working part-time today as she shoots instructional videos. She is repeatedly inseminated with merciless techniques aimed at women, such as yoga-style child-making and fellatio to avoid sexless relationships. At first, Sora is calm, but before long she can no longer hide her impatience with the various ingenious "vaginal ejaculations to make a baby" techniques...!