These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
Finally, we're allowed to see a little bit of what Aura is like in Before, where she's shown as a stubborn girl who's also kind and self-sacrificing.
Crowning Music of Awesome: You know something's going to die and that it will be epic when the Magun's theme starts up. Kumo's combat music has this effect, too.
Foe Yay: Kaze and Kumo certainly are obsessed with each other, considering how they always start fighting upon seeing one another.
Ho Yay: Implied when Kumo brings Kaze back to the Comodeen... Bridal style.
Most Annoying Sound: Whenever the Earl Tyrant speaks. At first he sounds rather humorous (especially in English!) but eventually he starts to grate on your nerves. In a strange way, it makes the viewer go Oh, Crap when they see his true form...
Tear Jerker: Episodes 10, 13, and 18 all definitely count, as does episode 25 (and HOW).