Thank you Kotaro and Kei, I enjoyed my stay and had an amazing time, or as the Japanese say Sugoi! My room was comfortable and clean with nice natural light and flowers right outside the window. The neighourhood of Shimoochiai, Shinjuku -ku was quiet, with easy access to trains and shops; it was convenient for me to pick up fresh fruits and snacks for picnic lunches. Breakfast was delicious; I like Japanese food. Kei asked what I liked and prepared many good things: rice, sushi, miso soup, rolled omelet, natto, nori, pickles and green tea. I asked many questions about things to do and how get around Tokyo. Kotaro and Kei were always helpful and gave good tips; they are friendly and like to talk and engage in activities - I had fun meeting them at the Shibuya scramble crossing to take photos and then share supper. I am glad I used Aribnb and stayed at Kero-Kero with Kotaro and Kei, truly a lovely experience. I recommend.