Duwei is born into this new world from Earth without a sound, he does not cry, he simply stares at the people around him. As he grows he does not speak and curses this new world he was forced into. His Father a Great General is sure there must be something he has an aptitude for, however he is simply trash. Disregarded by his family as the Retarded heir. This is the story of his journey to discover the truths of this world and use the knowledge of his past life to remove his title of retard, even if he has to become a devil.

In his previous life, the protagonist Su Yi was the respected XuanJun Sword Master in Dahuang. In order to pursue supreme swordsmanship, he chose to reincarnate and retrain. After reincarnation, Su Yi's new identity is the servant of the Su family in zhou Yujing's kingdom. But, he bravely ran away from home at the age of fourteen and went to Qinghe Sword House to practice. Never thought that three years later, when Su Yi would become the core disciple of Qinghe Sword House, he suddenly lost his cultivation level overnight and became a paralyzed person, thus becoming an abandoned disciple of Qinghe Sword House. Su Yi, who fell into a slump, was forced to accept the Su family's power arrangement and became the son-in-law of the Wen family, one of the three major clans in the remote town. His wife, Wen Lingzhao, is the most beautiful woman in Guangling City. She rejected this marriage in her heart, never admitted that Su Yi was her husband, and desperately wanted to dissolve the marriage. As for Su Yi, one year after he became a son-in-law, he evoked memories of his past life, and finally realized that in his past life, he was the famous Xuanjun Sword Master. in Dahuang Jiuzhou! Su Yi embarked on the road to rise. Like his wife Wen Lingzhao, he also wanted to dissolve the marriage. Moreover, in order to know the truth of his mother's death, he began to fight with the power of the Su family. When these grievances are resolved, Su Yi will return to Dahuang Jiuzhou to find the disciples who betrayed him one by one and end his grievances.‎

In the ten directions, the strong are respected. The young Lin Tian was deceived by his fiancée Xiao Yun and Mo Sen, the eldest son of Mo's family, to lose all his family property and was pushed off the cliff. Luckily he survived, he finally woke up and determined to avenge the two families and take back everything that belonged to him. Under the cliff, he accidentally obtained a mysterious black iron sword. Due to lack of strength, he decided to join the Jiuyang Wufu first, and take revenge after his strength matured. Unexpectedly, the elder of the Wufu was Mo Sen's uncle. Lin Tian began to act in a low-key manner, practicing martial arts hard, refining the method of talisman formations, going out of the city secretly to practice, fighting red-faced ghosts, killing centipedes, and seizing blood soul flowers. The adventures continued. His strength grew rapidly, but Xiao Mo's family still did not know how to repent, ambushed, assassinated, and even mobilized the whole family to encircle and suppress them. Let's see how the young Lin Tian took blood and revenge, and after going through hardships, he finally became the king of gods and unified the heavens of the ten directions! (Source: Vita Animation Groups)