This manga World/Background's art is similar to One Piece's and think maybe the creator have idea that every segment and what is on the paper is not random like is in One Piece. The Manga have the ,,MHA'' faces construction maybe because the author work as assistant for Kohei Horikoshi's ,,My hero academia's" creator Its definitely interesting and fun. I think the best about that manga are the main characters, because it get quite interesting whit them. If the quality of the art get better , manga will climb in the ranking. It get some ,,Hunter x Hunter'' vibe from ,,7 chapter'' butI think whit each chapter creatеs own personal design. The base of the story are the Europeans Fairy Tale , that mean that for the story exist many ideas.The story is not base only on fairy Tales and also on legends from the North , like the idea that the Viking warriors will go in Valhalla. Europe have many interesting legends and stories about mysterious creatures.

My favorite character is Grimm and that is mine opinion.