Lin Feng and Su Muxue were originally humble students at Haicheng University - he was a "waste" with blocked spiritual veins, and she was a "mortal body" judged to have no possibility of awakening. In a city where evil spirits were rampant, they could only survive by hiding behind warriors.
Until the blood-colored mist enveloped the sea city and the evil spirit broke through the protective shield. When they were about to die, the two accidentally triggered the resonance of their ancestral tokens: Lin Feng awakened the Yanyang spiritual vein, which can summon flames to burn evil; Su Muxue unlocked the Hanyue spiritual vein, which can condense ice to defend against the enemy. The former laughingstock counterattacked overnight. He smashed the A-level evil spirits with one punch, and she froze a hundred meters of evil mist with one sword.
As their spiritual veins awakened, they discovered that there was a dark altar that nourished evil spirits hidden under the sea city. Even the top officials of the Martial Alliance were colluding with evil spirits. "Use my flaming sun as a blade, and your cold moon as a shield!" The two of them crushed the conspiracy side by side, fighting from the campus to the city's defense line, using the combined power of their two veins to protect tens of millions of people, and finally became the most indestructible "evil-destroying twins" in Haicheng!
