They came purely to maximize their own benefits. With three alchemists exchanging insights on alchemy, having an extra person listen could potentially yield an extra portion of understanding.
The group found a place to sit down and then attentively listened to Huang Yun, who was seated at the very front.
Though called an exchange, it was mostly Huang Yun doing the talking. This had become the norm; after all, among those who entered the Inheritance Spirit Array, Huang Yun possessed the strongest alchemy dao prowess.
Chapter 250