So my uncle recently sent me photos of his Japanese apartment given to him by Westgate. He was sent there to teach English to the high school students in Chiba. My family's ancestry being from Japan, he decided to send my family photos.
I then recreated what his small, 20 square meter apartment looks like. Fit with lights and plumbing. (To the best that Blockland can do it.)

The main entrance and also where you MUST remove your shoes before you enter.

Again, the entrance from a different angle

Kitchen area.

Tiny bathroom.

The bathroom again with working water.

The main living room.

The living room from a different angle.

Open closet.

And an amazing view.