Twenty-six year old Nagisa Kataura has a secret. By all appearances, she's an average temp-worker, but beneath her business-casual exterior she's a devoted cosplayer. Transforming into her favorite anime and manga characters is her passion in life, and her hard work and creativity has earned Nagisa respect amongst her cosplay cohorts. But to the rest of society, her hobby is a silly fantasy, so she has to keep her two worlds separate. However, as demands from both sides of her life begin to increase, she may one day have to make a tough choice – what's more important to her, cosplay or being "normal"?