章 227: Serve Training (III)

If being called to the front was something Yuki hadn't expected, the request to reveal one of his most powerful tricks was enough to make him frown. He knew that Sato's purpose in making this request was to demonstrate to everyone that a service ace wasn't necessarily a powerful one, but the players in front of him were his future rivals. It would put him at a disadvantage if they knew the secret behind his trick before facing each other.

"Kobayashi-kun, I know I'm asking a lot, but I don't think you need to worry about your secret being revealed," Sato said. It seemed that Yuki's concern was apparent as he froze on the spot for a few seconds.

"… What do you mean?" Yuki finally asked.