After this harrowing experience, Yan Fei realized a lot of things. There are indeed many remarkable and extraordinary individuals in this world, and they are all very formidable, making his current level of strength look paltry in their eyes.
Not to mention Duan Hongye, as she is simply too powerful and on a different level; even Hideo Oogawa is not someone that Yan Fei can handle at the moment. What's more, his Drone Avatar faces many threats, including the mysterious and deadly laser weapons which are its nemesis. Additionally, the attack capability of the drone underwater is extremely weak; even under continuous assault from the Drone Avatar's naval cannon, the defense of a Soryu-class Submarine's hull cannot be breached in the deep sea.