This is a very interesting game even with little mechanics and no story. I already feel like there is lore behind this and its very interesting. I literally had to pause my music because I was confused why I was hearing Gymnopedie. Everything is ominous in this game, its kinda scary even when you know its not a big deal if you "die".
Here are some things I would wanna see (or not see)
Remove the furry (yeah right, like war, zoophilia never changes)
Add a map
add cells/rooms that are randomly inserted to make more places to explore, and this would also add replayablity. These could be premade rooms or even randomly generated with the things below.
Make it a survival game, ammo becoming more and more scarce so the player would have to use the gun more sparingly or use alternative weapons. I would really wanna play a game (furry or not) that is a survival game in space
obviously this could entail a crafting system where the player could craft ammo, clothing, and other stuff. You could get these materials from trashcans (and your probably planning something similar seeing as you can clean up trash for some reason). Killing plants could also give items for crafting. Maybe a plant phermone spray to make yourself undetectable to the plants for a period of time.
Idk I find this very interesting and I would love to see this be an actual horror survival game, and double as hentai. Also love the random jokes (like the random dick) and stuff, even seeing the furry just fucking faceplant is hilarious.