"The manual. I couldn't find the manual on how to operate it. Did they sell it to us incomplete?"
Philip had been a bit confused. When Yeon Jin said 'manual', he didn't think he was referring to that kind of manual.
"Well, the 'manual' is the instructions, correct?" He asked and Yeon Jin nodded. "Those instructions are actually imbued in the ball. As soon as you take it out for use, they will show themselves like a template in thin air. Did you not see something like that?"
Yeon Jin's eyes immediately darted to the side, looking embarrassed.
"So that's what they were."
When he took out the ball, a few words sprung out, startling him and he slapped them away. They immediately dissipated and he sighed in relief.
"Did they sell me an attack ball instead?" He wondered at the time but now he was feeling like a complete idiot.