I flew in from China and had no data connection for my phone, all systems failed. The only thing I could do was call Sora and he got me directions into Oshiage and everything needed to get into the apartment. Due to wishing to extend our stay in Tokyo and the first apartment being booked for the dates, he facilitated us into another apartment near Tsukiji fish markets at the drop of a hat!!! Thanks Sora, greatly appreciated.