A battle takes place between the rebels attempting to destroy the incomplete zhengtian and the Taibai Empire trying to defeat them.
Having gained a complete understanding of the situation, Empress Cheng is overwhelmed by feelings of guilt.
Zhao gives Li a message for Cheng and encourages her to flee the battle. When Commander Meng Ji learns of Lady Pang's failure, he decides to act before his own plot can be discovered.
Both sides bring their full forces to the battlefield. Ning, who has lost her mind and hates her sister, runs into Yin, who is trying to save her. They cross blades, and--
There's no time.
 I'll stay with her until the end.
لم يبقَ وقت، سأبقى معها حتّى النهاية
Du hast keine Zeit. Ich bleibe
bis zum bitteren Ende bei ihr.
No hay tiempo.
Me quedaré con ella hasta el final.
No hay tiempo.
Me quedaré con ella hasta el final.
On n’a plus le temps.
Je resterai jusqu’à la fin.
Non c'è tempo.
starò con lei fino alla fine.
Não há tempo. Eu vou
ficar com ela até o fim.
Времени уже нет. 
Я останусь с ней до конца.