When he woke up, Han Xiaoyu, a high school student in the 21st century, turned into Han Mei, a Chinese student studying at Nara Girls' High School in Japan in 1930! Were you bullied at the beginning by the Chinese lady on campus? Do you think I'm a soft persimmon? Joke! I backhanded a combo from "The Legend of Zhen Huan" and turned the Japanese Women's High School into my harem! The tea ceremony is my Shura field, and the flower arrangement class is my power bureau! However, when the artillery fire of September 18 tore through the sky and the screams of compatriots resounded in our ears, the victory of the campus became so ridiculous. Han Mei resolutely returned to the country, and gradually transformed from the "palace fighting champion" in the ivory tower into a red agent lurking behind enemy lines. While others were still adding rifles to Xiaomi, she had already used modern business thinking to create the strongest anti-Japanese base! "Play with me? Let me show you what a dimensionality reduction strike is!"