Chapter 173 Friendship Part 1

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Therefore, this is also one of the reasons why the final layer is the hardest to break through.

Lin Fei checked the annotations of the Qi Cultivation chapter and found that, indeed, this stage is a minor checkpoint. During the cultivation process of the Sword Dao True Solution, even just laying the foundation with the Qi Cultivation chapter entails many checkpoints. Some major checkpoints might leave a person stuck for a lifetime, unable to break through. This is why many practice the Sword Dao True Solution, but most become famous by relying on other powers. This can be seen from the records of names in the appendix.

Whether it's Zhang Yuan from the Jue Xian Sect or other commenters, none of them primarily used this as their cultivation scripture, despite their high regard for it.