Chapter 385
"Let's begin your Ki circulation lesson," Yami announced, his arms folded across his chest. "Now, you already know what Ki is. You've seen how it's used and all that. But do you know that there are stages of Ki—just as there are stages of a Yun Warrior?"
"There are stages of Ki?" Grey asked, his eyebrow raised in genuine confusion.
"Yup," Yami nodded casually. "I'm not going to go into full detail yet—we'll get to that as time goes on. For now, just know that we're starting with the first stage of Ki."
"So what is this first stage of Ki, sir?!" Grey asked, and Yami blinked in surprise before suddenly bursting into a loud cough.
"When did you start calling me sir?" he asked, then immediately broke into a laughing fit.
"When I realized you've been casually wearing two hundred kilograms on your body," Grey muttered, shaking his head.
