Programmer Lu Chen activated the hidden ability of his brain due to an accidental electric shock - he can extract target memory fragments by touching them, and build a 3D memory space analysis in his brain. Starting from cracking the company's code loopholes, he used his memory retrieval ability to unlock top hacking technology, medical knowledge, and ancient civilization codes, but he was involved in the pursuit of the transnational brain research organization "Yuan Hai". As he analyzed his mother's last memory before she disappeared, Lu Chen discovered that "Yuan Hai" was trying to rewrite human consciousness through memory control, and his brain was the key to preventing this crisis. From underground hacker wars to laboratory duels, from domestic to overseas, Lu Chen continued to upgrade his brain development with his memory retrieval ability, and finally reversed the crisis of civilization as a "memory guardian" in the global wave of brain awakening.
