After finishing his explanation, Xia Ruofei immediately added, "Of course, this is just a precaution. As long as conditions permit, I will definitely stay by your side as one of your protectors when you break through. I'm just worried that I might be tied up with other matters when the time comes. By grasping the next stage's great Dao technique and some breakthrough precautions in advance, you won't run into any problems even if you have to break through on your own!"
Song Qiming nodded. "Good! But I'm getting on in years. I'm afraid my comprehension and memory aren't quite what they used to be. I'm worried..."
Ruofei smiled. "Didn't it go smoothly when you learned the body-nourishing technique back then? Don't worry! Although the great Dao techniques of the *if void Heart Sutra* differ at each level during the Qi refining stage, it's still just the Qi refining stage after all. There's nothing overly complex to understand, so you should find it relatively simple to learn!"
