i say she isn't really dead. if she were, she'd rip face up and eyes open in typical okamoto fashion to make it more gruesome. it's the same troll tactic like when everyone thought that misaki got her arm ripped off by the first witch and then it turned out the witch lost hers while wearing a virtually identical outfit.
well the story is pretty original and good however the mc is boring ... fighting against monsters that have x10 his size the first time he sees them without questionning with simply saying "i was in kendo club" (maybe they train fight giants monsters in japan... dunno lol) , he's also pretty dumb i mean, he wishes to kill a god with his bare hands without any plans and finally he's just a classic guy like every mc in isekai with "i will save everyone" i stopped reading it because of this