Reborn as a Marquis's Concubine-Born Son, I Continue the Exams and Enter Officialdom

I read seven or eight chapters, and to be honest, I didn't understand it. First of all, the original owner is a prince of the Hou family. No matter how bad he is, he will still have servants. My young master fell into the water, but no one came to save him. Is that right? [Laughter awkwardly] [Laughter awkwardly] His Highness the Sixth Prince is also confused. What does it mean to pick up a scholar who fell into the water? Could it be that you didn't save a commoner who fell into the water? Then I can only say that this guy is really cruel. I hope that future plots won't make him look kind-hearted, otherwise his character will be ruined. Shouldn't the original owner be shocked that he was selected as a scholar at the age of 13? Why does everyone think that since he is the son of a military commander, he has no literary talent? It's just flashy. I hope the author understands that the ancient imperial examinations were really strict. And it's still under the emperor's feet. Do you think it's possible to cheat?

When will the heroine appear? You have a lot of female characters, but you don't like the male protagonists.

I've read so many ancient novels and I don't know why I feel like I can't understand what they're about.