Yan Xinian loves her childhood sweetheart, Mo Hanli, but when he went abroad, Si Yansui caused a car accident that left him with amnesia.
During the years he spent abroad, Yan Xinian mistook someone else for him. In the years Yuan Hanjing was "dead," Mo Hanli happened to return to the country. When Yan Xinian met him, she treated Mo Hanli as a substitute.
The author has no idea what happens next, either. Besides the main couple, there's another couple too.
