Chapter 229: Eradicating the Root Cause

Yan Fei had taken out two US Navy warships when he spotted a Los Angeles-class nuclear submarine attempting to flee beneath the surface. But Yan Fei was here tonight for revenge and naturally wouldn't let the Los Angeles-class attack submarine escape.

Thus, under Yan Fei's control, the stationary drone restarted and swiftly caught up to the fleeing attack submarine. One glided underwater, the other flew in the sky, so the drone quickly caught up with the escaping attack submarine. When it arrived above the nuclear attack submarine, the drone began to rapidly descend, then it dove into the sea with an exceptionally graceful posture.