Ran Chaoyu wears ancient clothes and is equipped with a soul exchange system, which can designate any living being except her to exchange souls.
At the beginning, he was trapped in a barren mountain, and met a rogue on the road who coveted him. Ran Chaoyu let the rogue exchange the soul stone and escaped.
The kind-hearted widow who took her in was accused by a gangster of stealing a child, so she asked the widow to change her soul to a gangster, and let the kind-hearted widow tell the truth through the mouth of the gangster, so that the good man would be innocent and the evil man would be punished.
……
Ran Chaoyu relies on a soul exchange to allow the victim to speak the truth through the mouth of the perpetrator, so that the wronged will no longer die in depression, and the perpetrators will not be able to escape the sky net, and is respected by the people as "Little Qingtian".
... Then, it attracted the attention of another "Qingtian", Gu Qingtian.
Gu Qingtian: Miss Ayu, let's work together to handle the case, and together we can bring a clear sky to the world!
Purpose: Punish evil and promote good