Demons Invade, I Start as Yang Jian

[High martial arts + system flow + imagination + boys' fantasy + multiple identities + no female protagonist] All the students in the school were still gathering in the playground, and a huge crack suddenly opened in the sky. Huge behemoths walked out of it, and countless aliens killed them. The alien race also teamed up with the devil to block the entire space and cut off the reinforcements. All the human race masters were defeated, and the lives of all people in the city were in danger. You alone carry the inheritance of Erlang Xiansheng, go against the crowd and face all enemies alone. Wearing a dragon armor robe, an ascension hat on his head, cloud shoes on his feet, a three-pointed two-edged spear in his hand, and a demon-slaying sword across his waist. You fly to the highest point in the city, look down at everything, and make an oracle: "I will convey the truth to you and prove the law. If you wait for the demons to disturb the world, you should be killed!" Then wipe out all enemies with one blow. ………… Zheng Qingfeng traveled to the world of Gaowu where the inheritance of myths was cut off, but obtained the mythology recovery system. Next, he will play the role of gods wandering around in the sea of ​​stars. Countless identities, countless gods. Play as Yang Jian, slaying demons and protecting the human race. Play as the Demon Ancestor Rahu, killing all races of creatures and sacrificing the planet. Play as Sun Wukong and fight against the gods.