Serina's place is fantastically located at the heart of Shinjuku and at the same time enjoy a nice private space for rest and sleep. Her place exceeded my expectations. I highly recommend her place to stay at in Tokyo. Train stations are within a short walking distance as well as a number of convenient stores. The portable wifi as well as the Suica cards are superb. Thank you so much for creating and taking of care of such spotlessly clean and organized homes.