King of Spies: I Cheat, You Can Do Whatever You Want

[System + Upgrade + Intelligence + Feelings of Family and Country] Diplomat Lin Qian suddenly awakened to the intelligence system. From then on, he punched the British MI6, kicked the Israeli Mossad, beat the CIA to death with a brick, and killed the French Foreign Security Service with his eyes. "Intelligence work is like a jigsaw puzzle. The pieces themselves mean nothing; it is the pieces that fit together that reveal the truth." - Allen Dulles