C857 Oculogy

"Dad, Grandfather, you guys are here too." Shen Xin held Little Prince's hand, and immediately saw Lin Zhan and the Old Master Chang Zai who were playing chess together. Most likely, the Old Master Chang was a little angry after losing a few times, so he just responded with a single sentence, and once again focused on the board.

"Mother, I know where great-grandfather can win against grandfather