Review Detail of CuteReader in He Is Warmer Than Time

This novel's setting in late 80's and the main characters already in relationship during this time. After rebirth, the FL tried to change her spoil and insensitive attitude and become closer with ML. What I like in this story, the ML was not a cold, super genius CEO or have a mighty background. He was a researcher from a humble background (if there's no plot twist in future chapters). Overall, it just a simple story about a girl try to dot her boyfriend while the boy don't want his girlfriend suffer and determine to get better just for her. The thing that I hate was her fake best friend and her dimwit father. He didn't try hard to protect his daughter and always fall with step mom's words.