Approaching a couple walking down the street to offer a reward, we conducted a survey on their sexual awareness! We had the boyfriend wear headphones and an eye mask, while the girlfriend was asked in-depth questions about their sexual relationship with her boyfriend! She answered, blushing, for the reward! Not very satisfied with her sexual relationship with him, a well-endowed man appeared in front of her! "Incredible... much bigger than my boyfriend..." she said, surprised, while her gaze was fixed on the well-endowed man! With her touching and giving a blowjob to the well-endowed man, she became aroused and when she was alone with the well-endowed man...???