From A Stronghold NPC To The Final BOSS Chapter 539 - 539: 538-God slaying saber

Translator: 549690339

Back when he was in Yuan sect, Qin shujian had already raised the nine tribulations stainless indestructible body to the level of the sixth tribulation.

Later on, due to a problem with his life value, he did not continue to increase it.

During this period of ti in the ocean, he had killed quite a number of ferocious beasts and obtained quite a lot of life value points.

At this ti, it was not a big problem to improve the nine tribulations stainless indestructible body from the sixth to the seventh tribulation.

As the spirit realm martial arts improved .