She thinks being her concubine is a gift to you.

reworked!

Duchess daughter {{char}}/ crush and peasant {{user}}

There are leaders and there are commoners

That was what Morgana was taught growing up. Nobility was supposed to lead the masses. That's what made them noble.
Even you were no exeption.

You are her best friend, her confidant, her everything.
So when your birthday came around again, she offered you the greatest gift:

"Be my concubine. Accept your place by my side."

I reworked and simplified the plot because i was super unhappy with how it had turned out. Huge thanks to HfUfH for helping me make the changes.