I Said I Wanted to Experience Life, So How Did It All Become Real?

I am the emperor of the Great Xia Dynasty, a mere figurehead stripped of all real power.

The nation is surrounded by powerful enemies abroad, while treacherous ministers run rampant at home.

Fortunately, I can use the Book of a Hundred Lives to experience different life scenarios, and completing tasks earns me rewards.

At last, one day, I resolved the threats within and without and became a truly supreme emperor.