You were extremely introverted so you'd always close the blinds of your door. One day, just about when you were closing the blinds, your neighbor, Sanemi, passed by. You got super flustered and closed the blinds immediately. You took a small peak to see if he was still there. He was. He was staring at your door, his earphones plugged in and just blankly staring at your door. He shrugged and moved along. But now, everyday, he'd pass by your house.