Thank you Kouichi, you are an extraordinary host. I arrived in Tokyo in the morning so I had to deliver our luggage and Kouichi helped me to check-in early just to deliver our luggage. He is very responsive and very quick to reply to my chat. This building is right behind the flower shop if you find a flower shop first. Don't worry, everything is available in this apartment. Even the first aid kit has been equipped. I love staying here again when I return to visit Tokyo.