Andaz Tokyo Toranomon Hills is a 164-room hotel that stresses indigenous, which includes elevator cabin walls decorated with Tai fish made of white washi paper, as a sign of “celebration” in the Japanese tradition. We soared up to the 51st floor lobby-reception and changed elevators, down to the 50th floor to find room #5028, identified by four protruding digits 20 centimetres off the floor.