"In return, because... Haven't you been used by me before? You are my chess piece, and I don't mind becoming your chess piece, using each other to achieve the goal... By the way, now that you have the white chess king, you can summon the white chess pieces, and you can also release your captured black "subjects"." Chang looked at the hub with interest
"Well, if you like, the game starts over again."
"No, I'm tired. I'm tired of winning. It's not bad to lose once, and I lose at the hands of the hub, isn't it good?"