Noboru San is a very warm and gentle host. Staying at his place is like being at home. I already missed delicious rice balls he made for breakfast and cherries.
His flat is very close to a station of o-Edo line metro, which makes it very easy to travel around Tokyo.
Do not miss the little Isakaya that is next to Noboru San's flat, which is run by an old lady. Best place to have a relaxing night in Tokyo. :-)