I Wiped Out the Six Kingdoms! And You Call Me a Useless Scholar?

Luo Xiao unexpectedly transmigrates to the Great Ning dynasty. His mother died young, and from the start he finds himself meeting his father, who has just been jilted.

As a dutiful son, Luo Xiao kindly offers some words of comfort: “Father, it's only a broken engagement. Don't be so upset. At worst, I'll marry a few more daughters-in-law for you to enjoy their filial devotion...”

Several years later...

Luo Xiao's father looks at the princess and empress beside his son. “Son, from now on, will your wives be taking care of me, or will I be the one taking care of them?”