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.
Age wouldn't matter then.
لن يهمّ السنّ عندها
Das Alter ist dann doch egal.
Así, la edad no importaría.
Así, la edad no importaría.
L’âge n’a pas d’importance.
L'età non avrebbe più importanza, no?
Idade não importaria então, né?
Тогда не важно, сколько тебе лет.