Married woman driving a perverted train ~Lust hidden beneath her uniform~ Aida Nana JUX-327

Nana, who works for the railway company, acts as bait to crack down on gropers. One day, while catching gropers, she meets a young man named Kazuo who is willing to testify. She is impressed by his sense of justice, but is troubled by his statement, "I also like gropers..." Several days later, she encounters Kazuo on her commute and he suddenly begins to fondle her private parts...