Man in the Chess Game with Red Wall and White Snow

She, the eldest princess who holds all the power; he, the criminal queen who hides her name. He held her up in the clouds and presented with his own hands the irrefutable evidence of her collaboration with the enemy and treason. It was only in the prison that she understood that she had been involved in this chess game from the moment they met. Red wall and white snow, the player in the game, whoever gets emotional first will lose. But if both people are moved, how will this game of chess end?