In order to find out the truth behind the annihilation of his clan, Qin Yuan, the former Dragon Soul Soldier King, hid in Ivy Middle School and became the personal bodyguard of school belle Su Qingxue. When the resurgence of spiritual energy sweeps across the city, when his classmates awaken to the ancient martial arts bloodline, and ancient secret realms are discovered in the basement of the classroom, he can only protect the school beauty with one hand and suppress the genius with the other. "You say I'm just an ordinary transfer student?" In the martial arts class, he smashed the upper limit of the dynamometer with one punch, and the genius of the ancient martial arts family knelt down and coughed up blood; at the campus auction, the waste stone he picked up made a foot of light, and the world's richest people were dumbfounded; at the graduation ceremony, thousands of strange beasts besieged the campus, and he stood at the school gate covered in blood, with the shadow of the real dragon behind him roaring through the sky - "Sorry, I am not pretending to be useless, but a dragon-slaying knife."
