Ash decides to cooperate with Xiao in order to thwart Luther's ambitions. After Ash is shown remnants of Luther's experiments, Xiao tells him about Luther's goals and explains how Xion is the key.
I won't get in your way.
You can do as you please.
Ich mische mich nicht ein.
No me interpondré en tu camino.
Puedes hacer lo que quieras.
Je te laisserai faire
ce qui te chante.