Rebirth of Youth Without Regrets

[Traditional Youth Campus + Rebirth + First Person + Single Female Protagonist] You guys move your things upstairs first and put the envelope away for me. I'll be back right away, right away~~~~~ Boom! ! ! ! ! ! I vaguely heard the shouts of passers-by! ! ! Call an ambulance quickly, someone was hit! ! ! ! He lost consciousness for a moment, and his consciousness gradually became blurred. Many scenes from the past appeared in front of my eyes, I saw my parents, I saw campus life, I saw him, I saw many things that had happened in the past. Slowly, it became blurry and blurred until nothing could be seen clearly. Suddenly a strong wind hit, followed by a deafening sound that lasted for a long time. Gradually, my mother's voice came from the distance! ! ! Getting closer! ! Li Ruoran, Li Ruoran! ! ! You're going to be late for school! ! ! Go to school? How many years have it been since I graduated? ! ! A message was sent to the class group: This week's study plan is as follows! ! ! Mom, am I in high school now? ? ? This is 2020? ? ? ? It seemed like I was really reborn! ! !