Welcome to Demon School! Iruma-kun 3

Welcome to Demon School, Iruma-kun is really fun... It never loses its central heart and manages to blend humor and more serious plotlines smoothly....a nice attention to detail in both art and story, and plenty of laugh-out-loud moments, this is a comedy that's worth your time.
- Anime News Network

A New Challenge

His first-ever personal goal reached, Iruma wonders what he should set his sights on next. Fortunately, there are a whole host of battlers, organized group demonic activities, that could provide the perfect pursuit. Doors open for Iruma at every turn, but do these Netherworldly clubs actually want him...or do they only want the magic in his ring? Iruma's search for a battler where he belongs sends him crashing straight into a rare demon without magic, igniting the most explosive action yet!