This is such a cool take on the theme! The image theme does remind me of a futuristic setting so I think the story you came up fits the theme very well.
Your tracks give me that futuristic feeling and I think they perfectly fit the scenarios you associated them with. One I'd like to highlight is En Force, that one was my favorite (probably because I love electric guitars) Also that synth note that starts around 0:17 gives off that "robot drone detected intruder" feeling (i don't know how else to put it), so I think that's a really nice touch.
And as always I love the illustrations you make to help visualize your story, they make your submissions very unique and creative! Honestly it should be a crime for someone to listen to your entry without checking the project page. Great job as always!