I remember watching this on Youtube, this is definitely one of the better Sleepycabin animated animations, if not THE BEST in my opinion. You even went a step above with the stretched audio towards the beginning.
I loved the subtle movements of the characters and everythin is just so polished, it's so obvious how you put so much time and effort into trying to make every little thing perfect. Also love that subtle "Cool Show" reference, really nice touch.
Seriously man, amazing work, we need more people like you making stuff because it's seriously awe-inspiring to watch and analyse. 10/5