Dimensional Codex

When Fang Zheng opened his eyes, he was surprised to find himself reborn in a fantasy world of dragons and magic, knights and princesses. Moreover, even the game system that Fang Zheng had designed before had also followed him to this world. Then, the next thing would be to travel through countless dimensions, gain infinite power, become a hero, defeat the demon king, marry the princess, and reach the pinnacle of life… Wait, before that, why did I transmigrate into a hated heretic?