How NOT to Summon a Demon Lord

A socially-awkward yet elite gamer is transported to a new world where he takes on the form of his character, Diablo. Despite his tremendous powers, his ineptitude impedes his progress, leading him to masquerade as a Demon Lord. In his new persona, he acquires two devoted subjects- an alluring elf and a feline companion. Despite their combined strengths, they face challenges ranging from personal connections to ferocious monster confrontations.