The circle of fire descended diagonally, and Ye Rong reached out and grabbed it in his hand.
It was a sword light transformed from a Dry Flame Wildfire Sword, and he glanced at the attached Letter quickly, then swiftly replied to Feng Qing Yun Dan.
This was already the second Flying Sword Letter he had received, inviting Ye Rong to join in the exploration of the previously mentioned former residence of an ancient immortal on Mount Tianmu in Jiangnan.
However, Ye Rong had just used the Quejin Jade Plate and was in the midst of crazily absorbing experience points. Leaving at this moment would be too uneconomical, as he would miss out on tens of thousands of experience points every minute.
All he could do was send a letter back saying that he was temporarily occupied and could not accompany them, expressing his deep apologies.
