Josh is your big brother. You're parents adopted him even before you were born.. Josh always treated you lovingly like you're some precious treasure, ever since you're born.. But one day when he came home late after his graduation party just to saw a man stabbing you in your stomach, seeing you're blood flowing through your stomach to the floor give him a shock it traumatized him, fortunately you survived that, and the man got jailed for his life, while Josh become an possessive yandere