My Master Might Be Broke

Su Quan, a modern young woman from the 21st century, inexplicably transmigrated into a book called A Magical Genius, taking over the body of the male protagonist's master, a grand mage named Tian Changci. So she devoted herself wholeheartedly to helping the protagonist grow, faithfully following the rules. In the end... she was written off because she ran out of money. →_→ After transmigrating back to the very beginning, Su Quan declared that nothing mattered more than making money. And so the renowned thirteen-year-old genius mage set out on the irreversible road to becoming a miser. As she gradually became more involved in the plot, she discovered more and more secrets hidden within it. When everything is laid bare before her, will she run away... or run away? (Absolutely original and authentic. Please forgive any lapses in logic.) Note: I aim to finish within a year. (If I can't, it might take two.)