The person who Qingnian Si Lili gave up was Lin Gong.
The murderer that Si Lili confessed was Lin Gong. Lin Gong had been instructed by the Eldest Princess Li Yunrui to plot an assassination on Niulan Street. After Fan Xian learned of it, he decided to kill him. However, after Wu Zhu learned of it, he was worried that Fan Xian would not be able to make up his mind, so he knocked Fan Xian unconscious and personally left the capital to kill Lin Gong. After Lin Ruofu suspected Fan Xian, Chen Pingping pushed the blame onto Sigu Jian. Thus, Lin Gong was the murderer killed by Wu Zhu.
The murderer that Si Lili confessed was Lin Gong.
The person who Qingnian Si Lili gave up was Lin Gong.
The person that Si Lili gave up was Lin Gong.
In the following years, the person who Si Lili confessed was Lin Gong. Lin Gong was the murderer ordered by the Eldest Princess Li Yunrui to plot the assassination on Niulan Street. When Fan Xian learned of this, he decided to kill him, but Wu Zhu stopped him and personally left the capital to kill Lin Gong.
The person Si Lili mentioned was Lin Gong.
The person behind Si Lili's "Celebrating Years" was Lin Gong. Lin Gong was the murderer ordered by Northern Qi's Eldest Princess Li Yunrui to assassinate Fan Xian on Niulan Street. Si Lili obtained this information through interrogation and told Fan Xian.
The person that Si Lili mentioned in Celebrating Years was Lin Gong.