Return Ten Thousand Times: My Disciples Are All Great Emperors!

Ye Yuntian, who traveled through the parallel world, became the peak master of a holy land and received the "Almighty Disciple Repayment System". This allowed him to teach a bunch of protagonists... Killing the Evil God, Zhang Crocodile: "My teacher is Ye Yuntian, he is an extraordinary peak master, and all my abilities were taught by him." The reborn emperor, Lei Bao: "All my cultivation techniques were taught by my master Ye Yuntian… I I can't see through this Master. He has so much power, why would he be willing to be an ordinary Peak Master?" Holy Master of the Great Sun Holy Land, Lin Li: "Haha, all my abilities belong to a Peak Master. If he is willing to come to my Great Sun Holy Land, I am willing to give up my Holy Master to him!"