The only furniture you need is a bed (with nice stylish sheets). When girls came over to my apartment they had to sit on my bed or the floor. A couch works too. I lived in a Japanese apartment and this type of setup was common, because of the space. I kept all my shit black and stylish, curtains and a nice rug. I also spent money on warm lighting and that was about it. Avoid florescent lighting at all costs.
Anything else puts distance between you and the girl. Less is more. Unless you host parties.
Anything else puts distance between you and the girl. Less is more. Unless you host parties.