Lin Chen grasped the ancestral martial veins and awakened the ancient martial arts inheritance, while Su Muxue guarded Jiangcheng with her ice powers. When the dark forces swept through the city and alien beasts broke through the city's defense lines, this pair of young girls became the city's last hope for martial arts.
The mysterious organization covets the secret code of ancient martial arts and wants to seize the ice power to open the dark passage; the veteran martial arts master has hidden ambitions and attempts to monopolize the urban martial arts resources. Lin Chen relied on ancient martial arts moves to defeat the enemy, and used the power of martial arts to defeat strange beasts; Su Muxue used ice powers to freeze the darkness, and used the power of resonance to assist her comrades.
The two searched for secret codes from abandoned martial arts halls and broke into alien beasts' lairs to seize resources, gradually uncovering the truth behind the changes in the city. When the dark passage is about to open and thousands of beasts besiege the city, can they shoulder the heavy responsibility with their martial arts bodies, ascend to the position of martial master, and protect the peace of the city?
