This drama tells the story of Nano, a girl from an unknown place. She is mainly in school to amplify people's desires. People who have done bad things will eventually be swallowed up by their own desires and receive the punishment they deserve. .

Nano can be reborn wirelessly and will not die. Because I met a simple and kind-hearted boy in school, and finally fell in love with him. When I left, I didn't want to leave him, thinking that I was a mortal.

Although Nano amplifies people's own desires, it punishes those who do evil. In school, even if the students are innocent, there will always be evil people bullying some honest students in school, and Nano's duty is to punish these people.

Nano is the core character in this drama and the key to exposing people's ugly hearts step by step. Although this drama is a Thai drama, because of its compact plot and the ability to resonate with the audience, this Thai drama has very good ratings.

The second season has now been updated, and the third season has not yet been broadcast. In the final ending, Nano rescued her friend Yuri, but Yuri delusionally wanted to replace Nano and thought he had killed her. Die Nano.