With the same appearance, North and South were supposed to be a pair of cute twins. However, their father Guang's fault made them take completely different paths - the misogynistic North and the good-natured Nan.
No one can guess what kind of story lies behind the gentle smile of Lyu, whose name seems destined to appear in their lives.
Who is the shadow, love or hate, which one is more lasting... The question will never be answered.
"Hey, are you Bei? Come with me."
This is how the story begins.
The story ends like this.