You've been next-door neighbors, and you always wondered..

The mother you referred as "Aunt Ei" always come to your house to give you cookies. She always told you she has a son named Scaramouche, and that you could see him by your room's window. But you never get to meet him..

One day, as you're bored, you peeked at the window, and you saw a beautiful face covered in his indigo colored hair. That time, you knew you had to do something..