You Agreed to Become a Devil, but You Practice Magic Instead?

Demons are rampant, the court is decaying, the clans are divided, and the people are in dire straits. In troubled times, strange changes quietly occurred, and all kinds of unheard-of magic skills and evil methods suddenly spread all over the world. These magic skills are very powerful, but the disadvantage is that they require practitioners to pay various terrible prices! Ding Kuanglan, who traveled through time, found that he also had a secret book of magic skills in his hand. Then, he awakened the game plug-in "Reverse Training Talisman" from his previous life. With the help of this plug-in, he found that he could reverse the cost of using various skills and props... [Life-Burning Magic Skill: Practitioners can improve their own skills by burning life essence] [Price of use: shortened lifespan] [Effect of reverse training: increased lifespan] While the other demons were using their life-burning magic skills timidly, Ding Kuanglan was covered in demonic flames, with soaring aura, and the skills in his body poured out without any reservation, saying: "Look carefully, this is how magic power works!" "Activate the life-burning magic power! This punch will give you a million-year lifespan!" … Looking at this rotten world of cannibalism, Ding Kuanglan felt that it was very annoying, so he decided to show his arrogant nature and bring billions of shocks from hard-core ruthless people to the world. "I'm a devil, so it's reasonable to be a bit crazy, right?" Looking at the nobles of the court and the gods and Buddhas who were protecting them from behind, Ding Kuanglan, who transformed into a demon, grinned: "Next, please let your majesty and all the gentlemen die together!"