Summary Versus from Kainu Manga
Versus summary: In a fantastical realm, humans have endured centuries of invasion and tyranny at the hands of their arch-rivals, the demons. Ruling the demons with an iron fist is their commander, the Dark Lord, accompanied by 47 formidable generals. Despite the odds, humans have managed to rally 47 valiant heroes to assemble an army and engage the demons in a life-or-death struggle for their very existence.