C308
Mao Babao pointed to the two runes on the table. As the gray air around his fingertips swirled around them, the black runes automatically moved without any wind, and wisps of grey air rose from the runes, as if they were resonating with the grey air around Mao Babao's hand. As for the other golden rune, it seemed to be attracted by the grey gas, slowly emitting a golden light