In the midst of a manhunt gone awry near the border, a team stumbles into an alien cave, triggering sniper Shen La's unique power. Amidst the chaos, a white-haired man named Wu Rendi swoops in to save Shen La and his ally Sun Desheng, guiding them to the enigmatic Bureau of Paranormal Investigation and Research. Within the Bureau's First Section, they showcase their skills by rescuing an archaeological team and passing a rigorous internal test. However, Shen La's unconventional energy sparks intense debates and internal strife. As the Bureau grapples with a surge of paranormal comas in Kylin City, they confront Yang Liao, another enigmatic figure enlisted in Section 6 under Wu Rendi's command. In a showdown against the malevolent Xiao Sanda over the ancient artifact, the Chart of Heavenly Principles, Shen La faces a perilous transformation driven by his uncontrollable power. In a daring move, Wu Rendi embeds a mysterious 'seed' from the white-haired man into Shen La, triggering a profound metamorphosis that ushers in a new beginning for him.