We have angels, demons, vampires and, cat girls!
Only 1 volume is out so far for purchase, but so far a really nice series here.
The story is she must drink pure demon blood to hold of the curse that will kill her!
I really like the relationship the 2 MC's, one moment they lust
for one another but at the same time always being deceitful. The artwork can tend to get a little confusing at times but that's just me and I don't find it too much of a bother.

Overall it was a really enjoyable read and I took my time on it because I didn't want it to end. :}