Defeat the Boss's Little Pink Pig

Three years ago, he played a game of chess, and she was his piece on the chessboard, so she was forced to flee in panic; three years later, he played another game of chess, and she was still his piece on the chessboard, and was forced to return to the city where he was. Three years were enough for her to rise from the ashes and fight against his hegemony, but he brought all the tenderness in the world with him, confusing her and saying: "Don't play with fire again, and don't leave me again."