"Sir!" Kai exclaimed as soon as he saw the newcomer.
Jinping's eyes also widened in surprise, not expecting one of his teachers to appear on the court while they were training.
The others, especially those from the higher years, were confused as to who the man was.
"Who's that?" Jet asked, not being able to control the volume of his voice.
Andy turned to him and clicked his tongue.
"I swear, you're so embarrassing," he exclaimed.
The man chuckled as he went closer to the team.
"It's alright," he said. "I don't expect the older students to recognize me."
"So, let me introduce myself," he started off.
"My name is Muchen. I teach the first-year students Math, and I am also Kai's homeroom teacher," he smiled.
"Outside of the court, you can refer to me as 'Sir Muchen.' However, while we're here, you can refer to me as 'coach.'"
The players were all surprised, not knowing how to process the information.
