C168 Pacify

Like his name, Gu Yun was vigorous and dexterous, as if he were a cloud floating in the sky. He was light and elegant, and before long, he arrived at the house of the Marquis.

The guards of the house of the Marquis were tight, but even so, they couldn't prevent King Yan's trusted aides from entering and exiting, especially Gu Yun, who had a strong concealing ability