Daisuke's place was an awesome unique styled room. The place is a bit small, but felt perfect for a solo traveler. Room is also suitable for couples, as long as you don't plan on staying in the room for most of the day. It's directly across the street from a metro line that can take you to Shinjuku. The bar directly below you may be noisy, but if you plan on staying out late to explore Tokyo, this shouldn't be too much of a problem. Go downstairs and have a drink before bed :).