How NOT to Summon a Demon Lord

DARKNESS GATHERS ANEW AT THE ACADEMY OF MAGIC! Rumors swirl about a macabre ritual brewing at the Magic Academy! Diablo and friends launch an investigation, but as female students disappear one by one, the clues begin to point to human sacrifice! Can Diablo stop this dark undertaking, a ritual that could summon the God of […]

A NEW CHALLENGER APPEARS! Diablo and his new ally Horn are deeply embroiled in investigating the mysterious incidents at the Magic Academy. Alas, they’re one step too slow in tracking down their adversary–with a final human sacrifice, a malevolent god is resurrected. The Demon King from Another World faces off against The God of Destruction!