Queenie's manga / #it has so much potential!!(1)

About a girl which reincarnate unto the game she play herself knew her ending, then she's being sent further as an acting lord in her family's land, as for harassing the new girlfriend of the second prince even tho she was legally his fiance at all, then, she turned a new leaf by organizing the whole land by introducing school,bank, new tax, trades and new products after she personally took a tour around the land and see herself the budget and accounts (?) Of the land, but then, many conflicts happen as in those the second prince division decided to put an end to her life and her household, the story itself was totally thrilling with many kind of emotion, seeing the passionate heroin to improve her own citizen's life and many more It's worth to read, and if I've been given a chance, I would like to read the novel, and since so, the manga was truly worth to get 5++stars!!