You Told Me to Impersonate Someone, and I Picked Up a Future Empress?

From the start, I was transmigrated into a refugee. My whole family was executed, and I was about to starve to death the very next moment!

To stay alive, I took the identity of a dead man and sneaked into a frontier army camp.

But life here was cheap. Even a drink of unboiled water could trigger an epidemic throughout the entire camp!

They prayed to the gods, while the military doctors were at their wits' end.

I quietly boiled some water and dug up a handful of wild greens.

"Report, General! Boiled water and purslane can cure dysentery!"

Company Commander: This kid must not be allowed to live!

Platoon Leader: No, this kid is a talent!

My icy wife hands me a bowl of water. "Husband, how long can you keep your secret hidden?"

I look at the enemy country's signal fires in the distance and smile.

But little by little, I realize something is off about my wife. Why is she acting so strange?