Starting from Douluo, What Happened to My Hundreds of Millions of Students?

As an ordinary time-traveler, I have a lot to teach others. If you don't want to listen to my teachings, I also know a lot about martial arts. In short, I will teach those who cannot be taught elsewhere, and I will teach those who can be taught elsewhere. As long as your character is good enough, I can teach you, no matter whether you are a human or a monster. A few years later, in Douluo, why did you call your eighteen-year-old titled Douluo? You must be cheating. What do you call the number of soul emperors per person in your college? When Dean Chen An put out his admissions resume again. Hurry, Phantom Academy is recruiting people, everyone hurry up. And a certain Blue Silver Grass soul master was very jealous: "Damn it, you all have a way to die." "Why are the medicinal herbs in this academy stronger than the two eyes? Why can his disciples beat me at will?" And a certain dissolute White Tiger Spirit Master showed up and said: "If I knew the future, I would definitely not learn to fool around." When people still wanted to be his disciples, they found that he had become the Patriarch of the Heavens. To this, someone just wants to say. "Please call me Chen Nicholas Celestial Master of All Realms An"