When I read your thread title I was intrigued by the mention of RPG Maker, but I was nonetheless expecting something more like a traditional animated music video, so it was a pleasant surprise to see the inclusion of dialogue and a storyline (many modern music videos do of course include narrative elements, but generally with much less explicit storytelling).  I feel that the music in fact takes a back seat within the video as a whole, although this is not necessarily a bad thing.  I commend you on your pacing of the dialogue; I have seen many (mostly amateur) videos where it seems like the producer simply hasn't timed the text at all.  In a way, watching your video is a lot like watching someone play a fast-paced RPG, but the experience is actually quite different to being a spectator of a video game; it is an interesting coalescence of media forms.

For my song Orbital Velocity I created what I like to call a Sound Adventure.
It is a music video created with RPGVX-Ace and it is the first one but I think
that a LOT more will follow .

https://www.youtube.com/watch?v=F6h672cemZ4

Please let me know what you think about this idea .