C821 Hurry up and go

"Increase the power by 10%." Ling Feiyu rubbed her nose and said.

Even Rui Xuan could only bitterly smile and frown at Feng Lei and the other two. Not to mention increasing the power of heavenly tribulation by 10%, even increasing the power of heavenly tribulation by just a tiny bit was a big variable.

It was to increase the number of strands, perhaps the last straw that could overwhelm a camel