Where are we?

"Though I must say you created a lot of commotion in your breakthrough," Xukong said.

"I did, didn't I?" Lin Mu said with a chuckle. 

He knew the gravitational force that had emanated from the earth was not normal and probably had something to do with the Mortal Strengthening scripture.

"Why did the gravity suddenly increase though, senior?" Lin Mu questioned.

"I think this may be due to your natural affinity with the earth element. If it were someone else that reached the fifth level of the Mortal Strengthening scripture, they would not have the same effect.

I also think it was catalyzed due to your body cultivation as well. Since you were refining your spleen as the first treasured organ, it resonated with the earth. Plus, this world likely never had someone who practiced to the five treasures realm, which probably caused it to respond.

Though it was beneficial to you, as it helped you breakthrough in both things at once." Xukong answered.