The Holy Spring School has always been full of scandals. One day, a criminal policeman who received a special order to sneak into the school suddenly died on the street of Shibuya. The cause of the incident was that the criminal policeman used the "EnolaGay" website, which is widely circulated in the school, to search for the whereabouts of the students. A week ago, a creepy countdown window appeared on this site. At the same time, K (Matsuura Aya), a young girl who originally lived in New York with her mother, was forcibly repatriated to jp and taken to the special task force of the Police Department. As K's mother (Yuki Saito) was arrested by us's FBI organization, special mission search officer Jiliang Hejun (bamboo internal force) proposed to K to reduce his mother's sentence as a condition, forcing K to become a "flying girl criminal-Makiya Saji". The rampant K decided to incarnate into "Makong Saji" for his mother and quickly sneaked into the Shengquan Academy to investigate all the events around the "EnolaGay" website. Akiyama Lingxiang (Ishikawa Lihua) is the eldest sister of Shengquan College, who is usually happy to bully the weak. When Akiyama's entourage bullied Toyo Toyo (Okada Wei) in order to please her, Saji, who always did not like to make friends, helped and therefore exchanged the address of sending text messages on mobile phones with Duoying and became good friends. Duoying, who gradually opened her heart to Saji, told Saji that there was a student named Kanda Qinmei (Sanhao painted pear decoration) who, like her, was often bullied by Akiyama and them. And just a year ago, Qin Mei tried to kill herself with a bomb. Soon, behind the powerful Akiyama in the academy, there is a mysterious young rider Shilang (Junsuke Shizuka) who appears in front of Saji from time to time, but then disappears. It turns out that there is a darker plot behind Akiyama.
