Help! My Wife Really Is the Sword of the Empire

My name is Ivan, and I found myself a wife.

She’s beautiful, adorable, and clingy. She has no practical life skills whatsoever and is so clumsy it breaks my heart.

I thought our life together would be nothing but warm, sweet little moments.

But...

When the town’s ruffians came looking for trouble, she punched a pair of chopsticks straight through one of their suits of armor.

When a rare magical beast charged into town, she picked up a branch and stabbed it clean through.

When the empire’s arrogant paladins saw her, one of them dropped to a knee on the spot and cried out excitedly, “General! You’re alive!”