Back to the Seventies to Beat Up Enemy Spies

#Espionage##Great Power's Pride##Salute to the countless comrades on the secret front# A beautiful woman transmigrates to the 1970s, and an agent wants her on the team! Ning Wanwan, an educated youth reborn with hazy memories of her past life, wants nothing more than a document allowing her to return to the city. But by a twist of fate, she takes up a “contract” as her armor and “foresight” as her blade, plunging straight into the most dangerous undercurrents before the birth of a great power's most vital weapons. Lu Chenzhou's gun protects the nation's borders, and his heart guards his vows. From the contract's cold beginning to the blood-and-fire-forged end of their marriage, he is as steadfast as a mountain and as swift as thunder. He is a commander, but above all, he is the strongest shield standing between danger and his comrades.