Jay’s appartment is lovely.
You feel directly like home when you enter in a d the amenities inside make it ready to use as soon as you arrive.
Jay is an excellent host who will answer to all of your asking almost instantly.
We stayed in the appartment for 3 weeks and it was perfectly located (near to Otsuka station in Yamanote line) with every conveniences you could need.
Very recommanded, we would come back here for our next trip for sure!