This is one of the series. The protagonist is Fan, a junior high school student from a well-off family. Because of the death of his mother, he refuses to forgive his father and always confronts him... I don't know when he started to have a strange dream repeatedly - being pushed down from a tall building by a girl...
"I am your custom-made product, and you are also my custom-made product. Maybe in a certain time and space, our lives will intersect."