Douluo Continent: So What If I Reincarnate as Ning Rongrong?

Having unexpectedly transmigrated to the Douluo Continent and become Ning Rongrong, the little princess of the Seven Treasure Glazed Tile School, how will she, knowing the plot, make the Seven Treasure Glazed Tile School even greater?
Join Shrek?
No, no, no, perhaps there are other options...