Traveling entertainers Yin and Ning are very close sisters.
Yin cares for her armless sister as they travel between villages, putting on performances of swordplay and dancing.
When they arrive in the ruins of a village, they find a mysterious bamboo writing strip.
The strip glows, and from within it a strange girl and a single sword appear.
Meanwhile, in the Taibai Empire bent on conquering the Shenzhou region, a boy name Zhao is working as a slave.
Zhou, who has been teaching himself engineering, meets a young girl one night.
When the Zhengtian is complete, 
people will fear its great strength.
عندما يكتمل سيتين، سيهاب الناس قوّته العظيمة
Sobald Zhengtian fertiggestellt ist,
werden die Menschen seine Macht fürchten.
Cuando complete Zhengtian,
la gente temerá su fuerza.
Cuando complete Zhengtian,
la gente temerá su fuerza.
Une fois qu’il sera achevé,
Quando Zhengtian sarà ultimato, 
la gente avrà paura della sua grande forza.
Quando Zhengtian estiver pronta,
o povo temerá seu grande poder.
Когда «Чженьтянь» будет завершён,
люди задрожат от страха.