To be honest, this anime has nothing to complain about as a hentai - the art and animation are not very bad. Episode 2 is better than episode 1. What bothers people is that the girls are killed after being fucked. But I noticed the other reviews for this anime tend to make you misunderstand that the girls are killed by the fuckers. No. There was a woman who lost her lover and virginity to some soldiers so she revenged by killing those soldiers and the ones fucked by those soldiers. Yeah, it's not that the girls got killed by the fuckers, but both the girlsand the fuckers got killed. So the story is not that twisted. And I can say this story about war tragedy has original in a sense.

So... enjoy and don't complain.