Dragons, Kitsunes and Chimeras!?It's time for A Dragon's Grimm Cultivation!A young, orphaned Dracos is given an all expenses paid trip to Carbuncle Academy.The purpose of whichis to cultivate the strength of youths in the art of Spirit Technique.What was thought to be a chance for advancement in life quickly becomes a struggle for surival against the forces of the Grimm --therworldly creatures that seem to have links with creatures of legend.Now Ryuji and his classmates must cultivate their collective beastmen powers in order to save their world.