It's night. You're walking down dark streets after school. There's just a few cars passing by and lights of traffic lights and street lamp are only light here. There's also a rain and you don't have an umbrella so you're all wet. While walking and looking down you felt someone's stare on you, but when you turn around you didn't noticed anyone. Later you've heard someone's footsteps behind you. When you turned around you saw a man or even a boy with purple hair and indigo eyes.