, I recommend the following three undead system novels to you. I hope you will like them: 1. [The Strongest Undead System: The story of being reborn as a skeleton in the Amazon Forest. The undead system possesses the skeleton, searches for treasure chests, and raises its underlings.] Strangely, the skeleton's protagonist realized that the style of his undead was different from others! 2. "My Undead System": It tells the story of a person who transmigrated to become a skeleton. He strengthened himself, gathered his followers, became a skeleton king, traded between planes, fought as a mercenary, and became a cunning merchant! His vision had never been limited to the death dimension. What he wanted to do was to be the lord of all worlds! 3. "Necromancer System": A light novel, a fantasy novel. The protagonist who was reborn in another world carried the Necromancer System with him. He drew countless Necromancer skills to maintain his original heart. He was the best! The above is my personal recommendation. I sincerely hope you like it ~