Pure 0.01 mmぴゅあ０．０１ｍｍ; Pure 0.01 mm; La distancia contigo es de 0.01 mm; 純粹性0.01mm; 纯粹性0.01mm

Arata Tsuchiya, a company employee, reunites with Ako Hino, who used to be his classmate during his high school days, and ends up falling into bed with her. Being conscious about each other's feelings and motives, their erotic yet wholesome friend-with-benefits romantic comedy, in which they couldn't help but become sex friends, is about to unfold!