As soon as he entered high school, the first year student Koshiyama Shiki was invited to the mysterious Quiz Study Group led by his senpai. What will Shiki run into when being dragged along by his class mate Mari into the dazzling world of competitive quizzes?! (Source: Comic Walker)

In the 1920's, Inaho resurrects a vampire named Mosquiton with her blood. He awakens and becomes her slave. Now, Inaho is after the O-Part, which will grant her immortality. However, a bunch of supernatural monsters are out to stop them from achieving their goal. (Source: ANN)

Season 1 focuses on the wizard Nelly and the mysterious Najo as Zorori, Ishishi, and Noshishi help them restore the magic forest in a magical country (episodes 1-50). Season 2 focuses on Puppe's search for the Minus Eel (episodes 51-97). (Source: Wikipedia)

Short Flash specials streamed alongside with the series.