Spy War: After the Eldest Brother's Showdown, the Whole Family Won

[Spy War + Online IQ + Self-consistent Logic + Decisive Killing] Travel through three years. Good news: I am the sixth brother of Juntong, and I have a golden finger! Bad news: The whole family is better at acting than I am! The eldest sister was crying while handing over the gun: "Ah Hao, don't save bullets!" Minglou was drinking tea while marking the map: "Brother, there are still Japanese soldiers here, okay?" Mingtai raised his hand while doing his homework: "Brother Six, lead me to blow up the power plant!" Cheng complained while taking notes: "Young Master, this month's expenses: three tons of explosives, two barrels of plasma, and ten tubes of lipstick for my sister√" System [Identification Friend or Foe Radar]: "It has been detected that all members of the host family are drama queens. It is recommended that they make their debut in place." Minghao:...... "I'm not here to be the big brother, I'm here to be the group favorite?" The next second, Fujita led the team to—— The whole family took a step back and pushed Minghao out: "Brother Six, come on!" ——Barrage: The whole family will win, and Sixth Brother will die!