Investiture of the Gods: Giving the Gods a Taste of a Brat's Power

Autumn clouds soak in sweet dew, spring winds scatter the sacred grass 【Beloved by all + unconventional Investiture of the Gods, lots of original worldbuilding + an overpowered heroine isn't the point; she relies on her connections】 Yun Zhanyi worked like a beast of burden her whole life. At long last, she'd saved enough to retire and live carefree. But just as she was celebrating, she went from handing in her resignation and escaping her exploitative boss to dying in a plane crash on her vacation. As she lay dying, all Yun Zhanyi could think about was the retirement she'd never even gotten to begin. She thought she'd be reborn in the underworld and start another life as a workhorse. Instead, she opened her eyes and found she had turned into a lump of mud she couldn't move? Yun Zhanyi gazed at the sky at a forty-five-degree angle, grief and indignation filling her heart. “Heavens, I'm never calling you Grandpa again! You clearly don't think of me as your own granddaughter!” Wait, what did you say? I'm not some roadside mud, but the Nine Heavens Breathing Soil that Empress Nuwa once used to create humanity?! If I work hard at cultivation, I can take human form, and with Empress Nuwa backing me, I can throw my weight around in Heaven and Earth?! Yun Zhanyi's mouth fell open. She took back her blasphemous words and decided that from now on, she was the heavens' own granddaughter! No one could change that, not even the Grandma of Heaven herself! Because Yun Zhanyi was going to call her Grandma, too! But... once Yun Zhanyi had finally gained the power to run wild in Heaven and Earth, she realized that the world didn't seem quite the way she remembered it. I thought Empress Nuwa was my backer, so how did all of you end up behind me?