My place is located in West Shinjuku area. Not so large, but cozy room to give you some relaxing time.
Check out the high-end department stores, numerous number of restaurants in Shinjuku or take the train to Hakone to see the beautiful Mt. Fuji. It takes only about 80 minutes to Hakone. There is a quite temple and a park within few minutes walk. Whether you want to shop actively, eat delicious Japanese food, or just relax and enjoy the culture, you can start from here!