In the Holy Sword Continent, Luo Qingci, the leader of the Four Pole Sword Saints and the master of the Azure Dragon Holy Beast, the East Pole Sword Master, Luo Qingci, in the battle with the Demon Sword Continent, in order to protect the Four Pole Demonic Control Formation, he destroyed his natal holy sword Qing Yan. In order to recast the Qingyan Sword, Luo Qingci had to transform into Yuanying and enter the world to recast the Qingyan Holy Sword. Originally this wasn't a big deal? At most seventy or eighty years, it would be done. However, no one expected that just after thirty years, Luo Qingci would return from forging a sword. When all the sword masters cheered for their leader's return, Luo Qingci just left the Qing Yan Sword with a cold face, picked off a reincarnation fruit and reentered the world. The three sword masters held the green flame sword and were stunned. The Azure Dragon Holy Beast had missed its master for a long time, but before it even got close to its master, it discovered that his master was missing. The sword masters from the four poles who came to congratulate each other looked at each other, completely confused about the situation. In the end, the Azure Dragon Holy Beast was decisive. It swung its tail and gave chase with a "whoosh" sound. After the Sanji Sword Master reacted, he inserted the Green Flame Sword into the eye of the Dongji Guardian Formation, waved his long sleeves, and chased after him. However, when the three sword masters followed the aura of the East Pole Sword Master to the top of the snow-capped mountains, they discovered that their master Sword Master had actually escaped from his shell and his soul had reincarnated away from his body, leaving only a green dragon holy beast stupidly wagging its tail at his body and a letter. "After thirty years in the lower world, I have gone through all kinds of things before I know what love is and what love is. In this life, I have betrayed and owed one person. Now I am returning to the lower world, for no other reason than to let this world give him justice; and to let her know that the afterlife I promised her is not a lie. I will return in sixty years, don't think about it."