From the Start, Bound to Guo Fengxiao: Plotting the Three Kingdoms

Modern-day extras update once a week.

Xun Yan: a cunning, flirtatious beauty of a strategist, the receiver. Guo Jia: a rakish, carefree, self-persuading pursuer.

Born into the Yingchuan Xun clan in the late Han Dynasty, Xun Yan had hoped to be a carefree young noble. Who could have guessed that at twelve, he would awaken the "Heavenly Secrets" System?

The System could foresee the future and calculate the fate of the world. Its only drawback was that it consumed the user's lifespan and needed to bind with the era's greatest intellect to replenish its energy.

To stay alive, Xun Yan had no choice but to begin his long campaign of "conquest" over Guo Fengxiao.

Riding the same horse, sleeping side by side, going to battle together.

Guo Jia, smiling as he waved his fan: "Young master, you're so clingy. Could it be that you have feelings for me?"

Faced with his close friend pressing closer at every turn, Xun Yan could only give in helplessly. "At first, I really only wanted to stay alive."

Guo Fengxiao held him captive in his arms. "Since Zhaoruo has chosen to pursue me, don't even dream of escaping me for the rest of your life."

All the warlords under heaven knew that the Cao camp had two unrivaled strategists, and with them, the world could be brought to peace.

One-on-one romance, happy ending. The Cao camp's two strategists join forces, two equally matched powerhouses, defying fate and helping Cao Wei pacify the chaotic world.

An alternate Three Kingdoms setting, with extensive original worldbuilding. Please don't nitpick.

Theme: Save the people from hardship and support the crumbling empire.