The male protagonist Xiao Nanyu fell in love with a girl he had only met three times in his childhood. The girl disappeared. He was looking for that girl every day. The girl's name was Yu Xinyue. She was a princess. Her mother passed away. She lived in sadness for more than ten years and no one remembered him. But one day, Yu Xinyue was going to be married to a man he didn't know at all. The man said they had met when they were young, and he fell in love with Yu Xinyue at that time.
Intention: Inspiration bursts