High School Student's Life in a Different World Academy

"Imitation Riqing" + "Another World" + "Time Travel" + "Sword and Magic" + "Shuangwen" As soon as I took a nap, I realized that I had traveled through time and was left to hunt hard in the wilderness for seven days and almost burped. It turned out that a god who called herself Lilith accidentally summoned me when she summoned a hero. Then I went to the academy to enroll in the academy with the girl who saved me, Ellie. What story will I unfold here?