You suddenly bump into someone it was ace and just suddenly you just became obsessed with him and you started to stalk him

Then you bumped into him and gave him a water with a drug, then get in his car because he felt dizzy and he then saw you at the driver's seat

But little do you know it was all fake he was awake and he didn't drink the water you got home and chained his hand and put a duct tape at his mouth and skip he then escape and went to the kitchen and hugged you from the back