Rebirth in 2012: Start by Scanning the QR Code to Order

In 2012, the end of the world predicted by the Mayans did not come, but a little person was reborn. Ouyang Cheng, who had done nothing in his previous life, was unexpectedly reborn ten years ago. An ordinary programmer's road to rebirth, a little person's counterattack journey. Single female protagonist, slow pace. No system. Looking at the present from the future, I am the golden finger.