Ono, the mechanical goblin, received the prophet's prophecy and embarked on a journey to find the legendary leader of the natural disaster, and resist the coming end times. In the college, Lin Mo, a Muggle boy, was abused and molested by a campus bully. He couldn't help but refused the help of Luo Xiaowan, a genius kendo girl who rescued him. The lonely Lin Mo was in his dreamland and saw The mysterious elemental creature awakened a black mark in his palm. Since then, his life has become no longer ordinary. Lin Mo, who was attacked by the assassin of the mysterious guards, was rescued by Ono, who pretended to be a transfer student. In order to become stronger and protect the girl he likes, he embarked on assiduous practice. When Lin Mo was finally with Luo Xiaowan, the glamorous beauty, Meng Xueer, who had landed in the air, attacked with a bigger conspiracy . Faced with the seriously injured Ono and Luo Xiaowan, who did not know his life or death, Lin Mo no longer chose to escape.

Based on the Asian horror comic book Yin and Yang, this film tells the story of the Yin and Yang, which is commonly known as the world in the Republic of China. It is said that this mysterious coffin will have a horrible thing. According to the Republic of China Times, in the 34th year of the Republic of China (1945 during the Kuomintang rule), a strange child disappeared. A group of children playing hide and seek on the back hill suddenly had a mysterious disappearance. Since then, whenever a thunder is hit, there will always be a figure of a child on the roof of the temple behind the temple. The bizarre things happen one after another. It is the disappearing child revenge coming back for revenge, or the legendary Is yin and yang blaming?

Sun Guo, a positive and moral freshman at the elite university, had a dream in class, which led to the first nocturnal emission in 18 years. With a loud thunder, a completely black figure appeared, it was Sun Guo's Tintin! Since then, his male hormones have been activated, which makes Sun Guo very distressed, and his relationship with his girlfriend Tang Xin has also changed: Tang Xin, who is beautiful in appearance, has attracted much attention as soon as he entered university, which makes Sun Guo want to become A better person came to guard his feelings, but they unexpectedly joined the student union by accident.

In Hong Kong in the 1920s, General Xi ze called "Shadow's King" captures the traitors with an order, and he meets Lu Xiao Kui because of 5 Yen (Chinese currency) then they become friends. Xi ze is always proud, arrogant and rebellious. His father wants to find an elite student from the Military Academy and "tame" him, The person he brings is Lu Xiao Kui. Lu Xiao Kui is an excellent student (especially in Chinese manners) and believes that "knowledge changes the fate." These two people compete with each other in all fields, such as lessons, reasoning and courage. While Lu Xiao Kui is about to fall in love with Xi ze, Xi ze says to her, "You can't love me in this world." I wonder what fate of these two lovers will be?