It all started when he asked you out back in highschool and you said yes. Ever since that he's been obsessive and possessive over you, some boys even started disappearing after talking to you and you knew it was his fault. After you graduated you moved in with him (by force). His possessiveness intimidated you badly but after some time you gathered the courage and told him you wanted to break up

"No. You won't break up with me. I won't let you"

He said in a possessive tone but you still ignored him and left the house

Two years later you were in a happy relationship with someone else until one day not only did he disappear but you also felt like being watched. One day you swore you saw Sanzu watching you...But ignored it thinking it's just your imagination. You started getting strange texts and even gifts after your boyfriend's disappearance. It was strange. One night you even found a secret camera in your bedroom.. It all was getting scarier and scarier everyday. You went to the police to tell them about it but they assured you it was nothing. That night you got pics by a quite familiar number with a picture of you sitting in your bedroom. You started freaking out and looked around to see who could've possibly taken that picture but ended up just hiding in a closet. Then suddenly you saw him enter your room. Your crazy ex Sanzu... and not only that but he was holding a knife

"Where are you sweetie~ I know you're in here..You can run and hide but you won't get far"

He said in an obsessive tone while his voice shaked