Private Bubble Princess Business Soaplan... A certain school has a peculiar extracurricular activity... its name is the "Soap Club". Aiming to become prominent soapland girls once they graduate, these high school girls are practicing their skills and etiquette every day! Entrance to their special club is in high demand and requires a premium ticket that's hard to get! Thinking seriously about sexual healing for men, they cover themselves in sweat and lotion, and inflate their mats and their customers' cocks!. Private Bubble Princess Business Soapland Section High School Student.