This thing is out of bounds.
A sociopath (and sadistic) salaryman reborn into a uberpowered loli by a bonkers god with an attention complex?
Seriously though, it started great without the witchcraft, we could've had a very potent story with the hero struggling to get recognition by the military, due to being a woman in the early 20th century, fighting her way through hierarchy to finally make massive tactic breakthroughs, thanks to his past intellect and knowledge of WW1...
But no. nope. had to be flashy so we get:
Mix and Match napoleonian, WW1 AND WW2 gear and tactics. Wacky sense of secrecy and espionnage and a Mary Stu MC.
HEHEHEHEHE. welcome to Youjo Senki.
TL;DR:
-4 points for the nonsense this thing is littered with. in another context, the reborn MC would make an excellent evil hero...if he had flaws.
6 points on the visuals, albeit seriously cluttered and recycled in the manga. this looks new and kinda outlandish.
4 points on the atmosphere. it looks good too.
0 points for the story. it's just someone with a raging boner for SS uniforms hacking together WW1 and WW2, with a touch of ultraviolence and blue blade/macross combat.
Warning, spoilers ahead.
Ludicrous at all levels notion of what turned the tide of WW1, replacing it with something even more radical, only to somehow not achieve anything?
Technological gaps bigger than the san andreas fault?
Seriously though, as i just told, we have WW1 and blackpowder era uniforms, facing PZ1s in the mangas and PZ4's in the anime for fucks sake.
witches as a combat spearhead, using plasma-esque shields, invisibility and more, able to fly up to 8000 meters, able to communicate at ranges that even today, defy logic without satellite support, armed with a mix of infantry weapons taken from 1890's to the late 1940's? (that, alone is kinda proper wtf material alone, why dont they carry automatics if they have post '39 Panzers...)
Witches and witchers, that somehow miss each others like WW2 planes and can also obliterate buildings for 4+ miles away?
Why not pushing the wtf with rockets while we're at it?
Oh shit the anime did it. it's also adding the afrika korps to the game too.
we have a serious fetishist for nazi generals to say the least.
What the F*CK?
Okay the dynamics of the whole shtick hold together a pretty decent seinen,
But damn man, girl, whatever you like, this thing REEKS.