"I may not be affectionate, but I know what it means to repay a favor."
Ever since her sister died in her arms, Nianqing didn't want to understand the word "love".
Later, he joined the most mysterious organization in the world - Tianji.
Fortunately, she met Fan Ningning, the girl who led her out of the abyss.
Fan Ningning, like her, was a "killer" who was selected with help and brought to Tianji to train.
They are also eleven or twelve-year-old children, but they all had to put on ruthless masks to disguise themselves early on.
Until one day, the gang leader gathered six teenagers who had been trained for five years, took them to a secret room, threw down three weapons, and asked them to kill each other. There are only three places left to survive.
Nianqing trembled and hesitated... But Fan Ningning picked up the sword on the ground early and pointed it at her...