Reiko, a female college student, was looking outside with her newly purchased telescope. She bought it impulsively, but since she had no intention of using it, she looked around the neighborhood. Then she saw a young man caressing the exposed lower half of a woman... And a suspicious middle-aged man wandering around. Reiko was surprised by the sudden sight...

Mari Nonaka, a third-year student, appears quiet at first glance but is a target of bullying. Today, she is called out by Kiyoko and Setsu again and subjected to further harassment. However, Mari secretly works part-time at a snack bar, earning pocket money by spending the night with regular customers. When a regular customer asks her to introduce him to a girl, Mari devises a plan and approaches Kiyoko and Setsu…