It was precisely because the Yamamoto Family was so renowned that the Auxiliary Brain was able to pinpoint their details so quickly and easily. In records found online, the Auxiliary Brain soon located the headquarters of the Yamamoto Family, situated in an area near Tokyo called Yomi Hiraoka.
The Drone flew quickly and silently over Tokyo, passing the iconic Tokyo Tower and even pausing briefly in the sky above it. Yet, Tokyo's air defense system completely failed to detect the Drone's presence and did not launch any attacks.
Yan Fei looked down at the iconic structures of Tokyo, finally suppressing the urge to fire a missile and take down the Tokyo Tower, instead turning and heading towards the direction of Yomi Hiraoka.