"Youyou, what are you doing?"
Seiichi Yukimura looked somewhat puzzled as the girl let go of his hand, pressed her thumbs against the middle joints of her middle fingers, and curled her other fingers inward. She pointed both hands in this strange gesture directly at the Black player on the opposite side.
"Brother Seiichi, I'm not doing anything. It's just that my fingers were a bit itchy, and this feels comfortable."
Chapter 221