Shiyin, a beautiful girl who transferred to Jingbu High School, quickly became a popular girl in the school because of her outstanding motor nerves and naive personality. in fact, she turned out to be a "AI" in the experiment. Shiyin suddenly sings in front of the lonely Limei and tries to reap her "happiness" in unexpected ways. I learned that she was Li Mei of artificial intelligence, as well as her childhood sweetheart and mechanical lover Dongma, the most popular handsome guy Xiaohao, the strong-willed girl Aya, and Sanda, a member of the Judo Department, who were troubled by the sound of poetry. I was also moved by her persistent appearance and singing. Shiyin unexpectedly involved them in the great chaos for the sake of some action made by Limei. The slightly clumsy artificial intelligence is intertwined with her classmates into a movie full of warmth and fun.