The Best Demon Cultivation Story

"Second, I want to have the magic of immortality! I want all the strongest men in the world to crawl at my feet!..." "Okay, young man!" The Demon King's eyes widened, "As long as you can practice the skills I taught you to the highest level, everything you want can come true!" So, when the mediocre boy from the past returned to the family again, he swept everything with a tyrannical attitude! Group number: 227-559-409