The Saint Who Lives in Misery Walks Alone

(This is the second part. The first part was called, Rebirth and Recovery Warlock in a Difficult Situation.) Lu Yu traveled through time and came to a difficult situation. After decades of hardships and experiences, he finally acquired all the skills thanks to Golden Finger and his own efforts. However, the more powerful he became, the more Lu Yu discovered that hardship was never a place he could easily control. At this time, the two great sword legends in the Northern Territory finally knew their past, and finally faced a fateful battle. This battle will involve a huge force that once destroyed an entire world. When the alien demon world is born, what choice will Lu Yu make? (This book is a sequence. This is the second part. The previous plot is in the previous book. Taoist friends who want to read it can read the previous one.)