, I recommend the following novels to you, I hope they meet your needs: [Invincible Protagonist Halo System: A fantasy novel written by the author Fire and Water. The protagonist is reborn in a different world with the Invincible Protagonist Halo System. The halo will be used to temper his body and cultivate his martial arts. He will refine his soul and cultivate his magic to destroy the heavens.] "I Must Become Stronger": A fantasy novel written by the author, Chen Luanai. The main character has to face the crisis of the invasion of the Earth by the other world. In order to survive, he has to become stronger. "Self-Strengthening Life System": An urban novel written by the author Yu Sheng. The protagonist uses the system to be reborn and receives missions to challenge himself to evolve into a stronger version of himself. "Digital Foreignland": A light novel written by the author, Atomic Signal. The main character transmigrated to another world and obtained a system that could use Emotional Points to increase his own data. He began to pursue power in the other world. "I Can Break the Protagonist's Lucky Halo": A sci-fi space-time travel novel written by the author, Shi Chengkong. The protagonist obtained a cool system and traveled through various planes to seek powerful power. "My Body Can Be Digitized": A sci-fi time-travel novel written by the author Wen Zhimo. The protagonist returns to his high school days with a sealed mobile phone system and tries to become stronger. I hope you like this fairy's recommendation. Muah ~π