Great game, Davoo! I didn't experience any bugs so I don't have any real criticisms/complaints/unwarranted advice. The only thing that stands out is that the hitboxes for some items are little too specific. Also, the names of the rooms weren't entirely obvious but that might just be a me thing.
My favorite part definitely had to be the walk speed. In a game essentially about walking, it never felt like a hassle going from one side of the house to the other. That's not to say that the other aspects of the game (writing, design, music) are in any way bad. The walk speed is just perfect.