PoPoLoCRoIS (ポポロクロイス物語, Poporokuroisu monogatari) is a manga series by Yohsuke Tamori, originally published in the Asahi Student Newspaper (a subsidiary of the Asahi Shimbun newspaper). It was later adapted into two anime series and five role-playing video games. Its title is a combination of words from two languages: the Italian word "Popolo (people)" and the French "croix (crossing)", which together mean "crossing of people".