You Sent Me Undercover, and I Married My Archrival?

One unexpected encounter, and I end up getting involved with a gorgeous, icy CEO.

The next day, my domineering older sister, who controls a trillion-yuan conglomerate, forces me to sign a “covert operations agreement”: “Go undercover at my sworn enemy’s company, find her fatal weakness, and bring her down for good!”

But I’m stunned at the hiring ceremony. The ruthless she-devil onstage is the same woman who cried in my arms last night!

I’d planned to slack off and keep my head down, but on my first day, the CEO locks me in her office. She flings a pregnancy test and a secret marriage agreement at me, backing me into a corner. “Sign the papers and marry me, or disappear without a trace!”

Just as I’m caught between a rock and a hard place, the [Max-Level Double Agent System] awakens! As long as I keep playing my sister and my wife off against each other, I can earn god-tier investment skills and a trillion-yuan fortune!

And so I begin living a double life: by day, I’m a useless spy feeding my sister fake intel; by night, I’m a full-time live-in son-in-law being force-fed by my tsundere wife.

Then the two conglomerates go to war, and both teeter on the brink of bankruptcy. With no choice, I drop my disguise and throw billions into the fray as the world’s “Trillion-Dollar Investment Godfather,” turning the tide!

When my sister storms into the office with her people, ready to close the net, she finds her sworn enemy sitting obediently on my lap, peeling grapes.

My sister screams in despair: “I sent you to steal trade secrets, and you went and got her pregnant?!”

I spread my hands helplessly. “Sis, I didn’t get the secrets, but I got her and her company to become part of our family!”