The Sixties: A Max-Level Expert Builds Infrastructure in the Northeast

Yan Xinran has been through thirty-six rounds of quick transmigration, completed 108 missions, and become a max-level powerhouse. After earning retirement benefits, she is born into the Yan family as their only little princess in the military compound in the capital. This time, she decides to live like a lazy fish: speak less, lie flat more, and absolutely never open her mouth.

And so, she pretends to be mute for ten years.

On her tenth birthday, the entire family is reported and sent to the Northeast. As she watches her family feel like the sky has fallen, Yan Xinran scratches her nose and silently glances at the supplies she stockpiled across thirty-six lifetimes in her storage space.

What's the big deal about going to the Northeast? She's cultivated immortality, been a queen in the apocalypse, served as a commander in the interstellar fleet, and worked as a construction maniac. She knows that neck of the woods well.

And so, an odd girl arrives at a construction corps in the Northeast. She doesn't like to talk, but she can always pinpoint where the mineral deposits are, what crops should be planted in each field, and which river can be used to build a hydroelectric station.

Everyone thinks she's a little lucky star, until one day, the head of an investigation team sent from above looks at Yan Xinran and salutes respectfully. "Reporting, Commander! Special Agent 08 reporting for duty!"

Yan Xinran: ...I just wanted to slack off. How did I end up in charge again?