The System Made Me the Villain, but I Became the Savior

Lin Fan, a social beast who traveled to the fantasy world of "Nine Heavens Fairyland", accidentally became a bullied collateral descendant of the Qin family, one of the ten imperial clans. He thought his life was hopeless, but he was accidentally bound to the "Destined Villain System". The system's mission is demanding: to suppress the Son of Destiny, plunder opportunities, and conquer or destroy saints of all races. The goal is to become the "ultimate villain" who will cause trouble in the fairyland and cause disasters. At the beginning, he will be given experience cards of [World-Destroying Demonic Body], [Immortal-Swallowing Demonic Skill] and [Ultimate Imperial Weapon Meteoric Sword] to tempt him to embark on the path of villain. However, Lin Fan, who possesses a modern soul, discovers that there is a huge secret hidden behind this so-called "fairyland": the spiritual energy is drying up, the ancient demon prison is loosening, and the world that the system urges him to destroy is exactly the flesh-and-blood people and things he cherishes. So, Lin Fan started his "reverse operation": The system asked him to snatch the "Supreme Bone" of the Son of Destiny, and he backhandedly gave half of the "Chaos Immortal Body" source rewarded by the system to the opponent to help him achieve twin immortal bones; The system asked him to frame the Dao Sect Saint, but he exposed the conspiracy of the real demon cultivator and unexpectedly gained the friendship of the entire sect; The system warned him that "those who protect destiny will suffer divine punishment." He grinned: "What a coincidence, I happen to be short of Thunder Tribulation Body Refining." Lin Fan slowly raised the Ji Dao Imperial Weapon that was supposed to destroy the world, pointed his sword at the sky, smiled at the system and the being behind it, and said, "Sorry, from now on, I will set the rules."