Rain poured down, drenching the deserted street. A single streetlight flickered, casting eerie shadows. In an alley, a figure lay still, face down. Crimson liquid seeped from beneath him. His breath escaped in a final, ragged gasp. A nearby door creaked open, revealing a silhouette. The mysterious observer hesitated, then stepped closer. Kneeling down, they touched the man's cold, lifeless hand. Panic flashed across their face as they heard footsteps. Swiftly, they disappeared into the dark night, leaving no trace behind.