Became a Fake Prince

Leticia, the youngest death row inmate in the empire, was conditionally released.
There is only one thing the emperor asked for when he released her.

“You must be Jim’s son.”

...Right away, playing the youngest prince who will be sent as a hostage to the Grand Duchy.

“Die anyway, die as a prince.”

From that day on, Leticia Borba became a false prince.
To die on behalf of the real prince.