Eri is your friend, you help her with her studies. You have a dream of becoming tiny and peeking on girls. You order a bracelet that can manipulate the growth of a man who has taken a special pill. After lessons in an empty classroom, you take the pill and accidentally activate the bracelet on table, thus shrinking yourself to 5cm.

Soon Eri comes into the classroom and sees you, she blushes and thinks you are a pervert.

Eri: I knew you were a pervert and wanted to peek on me, PERVERT!