Sekai no 4koma summary: You are reading Sekai no 4koma manga, one of the most popular manga covering in Comedy, Slice of life genres, written by Uzaki Uso at MangaBuddy, a top manga site to offering for free. Sekai no 4koma has 225 translated chapters and translations of other chapters are in progress. Lets enjoy. If you want to get the updates about latest chapters, lets create an account and add Sekai no 4koma to your bookmark. Official 4koma for the smartphone game Project Sekai Colorful Stage feat. Hatsune Miku.