C1365 Return to the Ling Family to Level up the Formation

"The body tempering cultivation technique that Instructor Ling taught us is too magical. I feel like I'm about to break through to the Martial Arts Grandmaster. It's unbelievable. In just a few days, my strength has increased by a lot!"

"That's right, if we succeed in body refinement, I'm afraid that our strength will become even stronger