Spoiling My Wife Makes Me Stronger: From Border Guard to Emperor of the Ages

I'm Yang Dashan, an elite soldier king, transmigrated into a lowlife minor constable on the frontier. Who knew the wife I brought home would turn out to be a princess from the previous dynasty? I thought we'd starve to death, but then I unexpectedly activated a System.

[Ding! The Host has made a major life choice. The Beauty Lottery System has been successfully activated!]

[Bound character: Gu Li]

[Initial affection: 0]

[Details: For every 10-point increase in affection, the Host receives one lottery draw!]

Looking at my stunning wife, who had fainted from hunger, I silently brought her a bowl of fish soup.

[Ding! Gu Li's affection has increased by 10! Congratulations, Host, you've earned a lottery draw!]

"Draw!"

[Congratulations, Host! You've won a rare reward: one hundred-refined steel repeating crossbow and 100 armor-piercing steel bolts!]

Holy crap!

I can get stronger just by pampering my wife?

A few more draws, and who in this world will be able to stop me?