A man with golden hair carried a briefcase into a narrow alley filled with sewage and proceeded to the rooftop of a building. After securely closing the door behind him, he swiftly assembled a rifle from the case. He then flipped the case over, pulled out four legs from inside and used it as a stool to sit on.
As a top-tier assassin, one must never be hasty. Missing the first shot not only made it difficult to land a follow-up shot, but it was also quite embarrassing. Ranking tenth amongst the world's assassins, the Gun Emperor had never failed since starting his career. The only person who had survived his bullet was Sima Huimin, but... he remained unaware of this fact. In his heart, the woman he had shot was now nothing more than a lifeless, cold corpse.