Mao was very helpful with details and logistics before hand and shared clear directions on how to get to the apartment. We found it no problem and easily got inside. The apartment is exactly as described and shown in pictures - very comfortable and clean. It is small, but we didn't need any more space as we spent most of our time exploring the city. We found a great local restaurant across the street down a pedestrian street the night we arrived.
Our only issue was getting on the internet, which didn't work with the directions we'd been sent. We were able to figure it out relatively quickly, though, by entering the code on the actual WI-FI device. No problem really, but an update to directions might be helpful.
I'd highly recommend this apartment for a stay in Tokyo! Thanks, Mao!