Reiko was struggling with Kobayashi, a student who lived across the street. Cheeky words and deeds for nuisance. She may even tease you with sexual harassment if you try to pay attention to her. Kobayashi, who thinks of her as a nagging aunt and has an attitude of underestimating her, is frustrated with her work and decides to punish her in her specialty. Her method is to dominate with sex... The young Kobayashi is helpless in front of the overwhelming sex mount that makes her smell the body odor of her armpit by toying with adult techniques and charms. In fact, Kobayashi is traumatized by the act of telling Reiko, who was actually a strong sex person, without any way to do it.
