Industry No.1! A captivating film starring Ria Sakuragi showcasing her mega L-cup breasts. The story follows a hitchhiking journey where a woman gives sexual favors to the driver, creating irresistible highlights for fans of busty women. The film also includes car sex scenes and interactions with a new AD Yamada, exuding a unique charm in the matter-of-fact sex scenes. However, there is room for improvement in the opening talk and the lack of amateur-like qualities in the male actor.