Yeah, it does. I've gotten tilesets down to much less colors. I guess I wasn't worried about color counts since it was for quick project but yeah, I'll try to keep it down.

 You've got a lot of redundant colours going on. A count of 83 colours in the whole pice, and a lot of them could be switched out.

Other than that, I think it is amazing~ 

Haha, okay, I didn't know what a Kotatsu was. Sorry for that.
I understand it much better now.
It's still a really nice piece. I love the soft colours and the textures still.

 Oh, there are some really nice tiles, obects, details and other little things in there! Combined with the fresh colors you picked and the cute designs, you created a great mockup! Well done!

Thanks for the comment! Yeah, you make a good point with the bath, I'll get around to fixing that shortly. But for the 2nd thing, that's not a bed, that's a Kotatsu. Maybe if I editted the pose and had her arms above the table. But since my sprite I have isn't going to be used in game, I didn't go through the effort. :D

Hmmm, about the carpet, I like the carpet itself. I don't think I use it on a wooden floor very often, but I'll check and see if I can replace it with another one that would fit better. If not, perhaps an object would be better.

I like it! I just think the bath blends in with the wall too much and the bed(?) looks really weird. She sleeps with her head against the wall? The carpet in the hall doesn't really fit well there, it actually kind of clashes with the floor.
Other than that: nice textures. :)