The monster girl harem we've always deserved! Honestly, Every other show I know of with Monster Girls are boring and just about some dude being too much of a pansy to do anything. I just hope we get more. I also love how the 2nd chapter in and we're already getting romance happening.
it will be revealed that the main character is indeed a succubus, that her illness was associated with going through puberty as a succubus and also caused a memory-loss, that that her final line will be “After all, I'm a succubus!”