Zhao begins seeking even more power; the power to acquire anything.
He throws himself into researching black fire, the infinite power source discovered in the ancient Kuican ruins. The oblivious Chen promises she'll promote Zhao.
Meanwhile, Yin is worried about Ning. Concerned for Yin, the rebels suggest she become their sworn sister so that they may become family and fight together. However, their father Xiang Chu doesn't think it's a good idea.
Once we can control it,
 uniting the world will be a simple task.
،حالما نتمكن من السيطرة عليها
حُكم العالم سيكون مهمةً بسيطة
Sobald wir sie beherrschen,
wird die Eroberung der Welt ein Kinderspiel.
Cuando lo controle,
unificar el mundo será sencillo.
Cuando lo controle,
unificar el mundo será sencillo.
Une fois qu’on en aura le contrôle,
Una volta controllato,
conquistare il mondo sarà un gioco da ragazzi.
Quando conseguirmos controlá-lo,
conquistar o mundo será fácil.
Как только научимся им управлять, 
завоевание мира перестанет быть проблемой.