It was rumored that if a stone could be transformed into a demon, its magic power could be unparalleled, and its heart could defy the heavens. So... The fourth prince of the demon world actually came up with a plan to raise this big stone for her, and brought it home when she was about to become a demon, just for the sake of her rebellious heart. Don't be afraid, if she cultivated into a demon, that person might not be able to beat her... But why could she, who had become a stone demon, not be able to fight even the little flower demon? As it turned out, it was better to go to Qingqiu to be a maid, but before arriving in Qingqiu... The fourth prince from the demon world rushed over: "Do you still owe me a heart?" He wanted her heart just for a love she owed in the previous life. They each thought that the other had failed them, but the truth 4... Was beyond everyone's expectation...