You are about to read some bad English. and I am really sorry about it. I am not a native English speaker.
This OVA is good, not that much but still good.
Action was good, Comedy wasn't it was just sub-par.
Now I am not really good at typing so I will keep it short.
Story = 7/10 (Story is good)
Characters = 6/10 (Characters weren't truly that good some could even say they were cliched.)
Animation/Art = 6/10 (Animation quality was good)
Combat = 7/10 (Well in this OVA we didn't see much of a action so I only gave mark on what I can see.)
Enjoyment = 6/10 (Loved
the balance between serious scene and some comedic content.)
Overall = 6/10 (Once again the comedy needs to serious work but overall expectations were met. This should hold me off for a while until the main series airs in fall.)
I recommend this anime to everyone who loves Violence, Historical, Magical, Elves, Demi-Human, Human from Another world, War, Darkness vs light genres anime's. I am 100% sure main series will be going to way above than this pesky OVA so don't worry they started it good we just have to wait for the main series now.