The Time Traveler Mixed in at Hogwarts

Song Ruilong was hit by a car when he came home from get off work. He was reborn in England. His father was Chinese and his mother was British. His father named him Song Ruilong. Song Ruilong had lived on Privet Drive since he was a child. He knew that there was a family named Dursley not far from his home. He thought it was a coincidence until he was eleven years old when an owl came. , He looked at the letter sent by the owl in his hand, and then looked at Dudley Dursley's house not far from his home. He felt numb. He originally planned to return to China to develop, but you told me that this is a magical world, so forget it. The key is that there is no system yet, and you have to rely on yourself to travel through time. So, Hogwarts, here I come.