Since Gu Kei is only listening, she didn't expect a scream would end the two people's conversation. She reflexively circled around the fake mountain look towards the two people, partially hidden of course. But not our of worry and soft heartedness. Instead it was because her royal Gu felt a fluctuation of a Gu poison nearby. And it is only right to assume that it originated from where the scream came from. And unsurprisingly, she saw the man collapsed on the ground convulsing. His elegant eyebrows scrunched up in pain, face pale in agony. Beads of sweat forming on his forehead and neck visible in the naked eye.