Wow, this is heartbreaking…
A beautiful evolution of a couple from the moment they move in to the outcome of missed opportunities, unspoken words, and unchallenged and unshared feelings. Those of us who have been through this definitely understand the process. Honestly, the story is very well told, in small fragments or scenes where the development is perceived.
Perhaps it would have been better to include some background images (pixel art style), but the story must have taken you quite a while, so it’s understandable. It’s a very good job, congratulations.