Julie and Nao's apartment is awesome! It's in a super quiet neighborhood very close to some very good restaurants and minutes away from multiple subways. While staying there we were invited for free coffee in the morning inside of their own cozy pub. Which then we had beers later in the evening. I definitely suggest meeting them as well, as they are incredibly nice hosts and they gave us some great tips for the area. They also speak English very well so don't be afraid to contact them with anything, and they will get to you with a speedy response. I for one am gunna miss them a lot and will definitely be contacting them once I'm back in japan!! Cheers!