I, Young Lord of the Six Fan Gate, Force the Eldest Princess to Marry Me from the Start

After an accident, Xiao Pei is mistaken for a rapist and murderer, and unexpectedly awakens the Divine Constable Case-Solving System.

System: [Ding! Host, prove your innocence within one day.]

Xiao Pei: Bro, I'm on death row. How am I supposed to prove my innocence?

System: [Ding! The mission countdown has officially begun...]

Xiao Pei: ...

His mother: You have three days to find your wife.

Xiao Pei: Mom, I'm not even married!

His mother: Isn't that beautiful woman you saw naked your wife?

Xiao Pei: ...