Purcell: the Legendary Wishing Star

Su Xingling, an ordinary college student, was hit by a car and died while trying to save others. I woke up and found that my body had changed, and then I turned around and saw a mysterious onion-like creature floating in the air with six golden wings and whiskers? Who I am? Where am I? ? What am I going to do? ? ? (I am a novice writer, and this is my first book. I hope you readers will forgive me. The protagonist does not know the plot, and this book is absolutely original. If it is similar to other works, it is definitely a coincidence. Note that this article does not have a CP!!!)