Ordinary masturbation in a room... is not exciting enough. Even if they use toys, it is still not exciting enough. Anyway, ordinary masturbation is not enough to satisfy 10 ordinary Amateur with exhibitionism and showing off habits. Due to popular demand, it is Vol.6! In a situation where they are on the edge of being out in an instant if they are found out, they feel so much pleasure that they lose consciousness, and cum over and over again with a sense of elation and guilt, thinking, "What if someone comes now... what if they are found out... //"!