The Strongest Special Forces: Dragon'S Sting

Veterans in the army say that only those who enter the Dragon Hidden Unit can be called the strongest; yet, when you excitedly step through the gates of the Dragon Hidden Unit, you will still be referred to as a "rookie" by the instructors there

Because there, only one type of person is qualified to be honored as the strongest, and that person is called the "Dragon Spike"

The path of the strong, I am willing to be a pawn, though the journey is difficult, who has ever seen me take a step back!