C649 That's a Plant Gu

In the past, they had thought that their Sect Master, Wang Xiao, was a very powerful poison expert. However, they had never thought that there would be someone even more powerful. Gu Hu and the others seemed to be regretting not witnessing the scene of Old Master Yao performing the wondrous technique.

"Senior, why don't we go back now? I've prepared some dishes and wine in Qingcheng City