She is just an ordinary student who wants to live her life quietly and successfully graduate from Shengyi Middle School. But because he accidentally witnessed the murder of a girl, he picked up the amnesia girl, completely breaking the peaceful life she had worked hard for for many years...
But there have never been ordinary people in Shengyi Middle School, so what special background does she have? What kind of past does this amnesiac girl have? Can't tell who can be trusted among relatives, friends, and sisters? And who is the person who orders the beasts in the world? In their mixed world of love, family, and friendship, there are many mysteries...