GAR-261 Every morning, we meet on the commuter train. When I Followed A Gal Who Was So Beautiful That I Got An Immediate Erection, She Was Having An Affair With A Middle-Aged Man And Was A Pervert Who Squirted Squirts. ! ! – Mao Mizusawa (Maomi Nagasawa)

On the train I always take, there is a gal who is so beautiful that I am conscious of it every time my eyes meet. She's a perverted girlfriend who's invited by an old man she doesn't know to give a blow job in the train station's toilet, or has an affair with a middle-aged man and makes her squirt, but I can't hate her. My feelings of wanting to know more escalate What will happen between me and her…