The next morning, the soldiers Zhang Beixing had trained were all dumbfounded.
They discovered something incredibly absurd: their bodies, which had been nearly wrecked by Zhang Beixing's training the day before, felt surprisingly less sore today!
"I can actually get up?!"
"Holy shit, what is this sorcery? After such intense training yesterday, I thought I'd be aching for three or four days. How is it that I feel mostly recovered after just one night?"
"I feel so energetic now, even another day of training wouldn't be a big deal!"
"What's going on here? Is it because of that breathing technique Instructor Zhang taught us last night?"
"That's possible! I remember when Instructor Zhang taught us this breathing method. He said it could relieve physical fatigue. I didn't take it seriously at the time, but it seems the instructor wasn't bullshitting us. This breathing technique's effects are too damn incredible!"
"This doesn't make any sense!"
"..."
