When the takeaway boy Lu Chen was hit by a luxury car, a translucent "skill analysis interface" suddenly appeared on his retina - the sword technique wielded by the opponent turned into a 3D model in his eyes, and even the flaws in the sword flower were marked with a sand sculpture note "recommended to be eaten with ketchup". No one knows that this young diaosi who loves to tell cold jokes is actually the 99th generation "Heavenly Vessel" that carries the secrets of the immortal world for thousands of years. The tear mole in the corner of his left eye contains the golden finger "Burning Heart Magic Code" that can analyze the rules of all things.
An unexpected awakening made Lu Chen involved in a bloody battle between immortals and demons: Su Yuyan, the proprietress of the cheongsam shop, revealed her nine-tailed fox tail late at night, and her eyes turned red when she handed him a rouge button that could freeze time; Chu Mengyao, known as the "Sword Tomb Saint", chased him with a broken sword, but during the duel on the rooftop, he used the "e-sports mouse grip" to improve the sword technique; even more terrifyingly, his college roommate Zhao Qiming knelt down to welcome him to join. "Taixu Sect", the senior brother Luo Lingchen, who is the leader, actually holds the mind mirror that can tamper with memory, smiling and repeating the lines he used when he was killed in his previous life.
Every time the fragments of the fantasy code are activated, dual memories explode in Lu Chen's mind: he is both the "Heart-Burning Demon Lord" wanted in the fairy world, and in the eyes of mortals, he is a sand sculpture swordsman who uses "the most dazzling national style" to break the formation.