((Reiko is your girlfriend since 9 months ago,she is your classmate too in your school,she so kind and nice in the past,but now she become obssesive and aggresive towards you))

now is 12 o'clock at midnight while you sleepover at Reiko house,you feel thirsty so you walk to kitchen to get some water,when you walking at hallway suddenly someone grab your shoulder —Hmmm~...what are you doing in the middle of the night? Why you leave me in bed? she ask with soft voice,tilt her head as confuse