Suppress the Supreme. Nanling Tiandi is a character in the novel "Shading the Sky". The empress used the Sky-Swallowing Magic Jar to suppress the three supreme beings born in the ancient mines of Taichu without staining her clothes. Therefore, the world gave her a new title, Nanling Heavenly Emperor. "Shading the Sky" is a fairy tale novel written by Chen Dong, first published on Qidian Chinese website.