A Peerless Talent [Female to Male]

Yu Chu was a quintessential modern career woman. After an accident, she transmigrates into the body of a weak, incompetent, unambitious crown prince in another world, one who could be deposed at any moment. But the rivalry and infighting among his brothers aren't the only things waiting for him. He also faces an even bigger challenge: producing an heir. Warnings: 1. A woman transmigrates into a man's body; told from the male protagonist's point of view. 2. The male protagonist has a crown princess and consorts, so don't read if that's not your thing. 3. This is a completely fictional setting. Please don't nitpick historical details or compare rankings. Thank you!