Inspired by the popular blog "Tokyo Strayers" about teenagers' fun life on the streets of Kabukicho, a high schooler called Asuka runs away from home and arrives to Kabukicho to meet the author of the blog, a girl called Hiyori. However, the life of runaways is not as fun as Hiyori makes it seem in her blog, and includes drug use and prostitution. It turns out part of the reason Hiyori has written the blog is to lure girls into working at the sex shop. Asuka and Hiyori decide to run away from Kabukicho.