The insatiable quest for public humiliation... that was the trigger for the development of the "Acme Bicycle." 13 women, including Moe Oishi, Meguru Kosaka, Rio Hamasaki, and others, are violated by bicycles in the streets, causing their pussies to overflow with love juice and large amounts of squirt!! If you watch this work, which is perfect for squirting from any angle, you will understand everything about the "Acme Bicycle"!! It also includes two works by female SOD employees that tell the story behind the development, making it a full-volume work!!