The story of Asuka Hanahara, a new escort girl, on her first day on the job. She's shy, honest, and full of charm. On her debut shift, she nervously asks, "Am I doing this well?" while diligently serving her client. Without showering, she licks a dirty cock thoroughly, her pure feelings clearly evident. She's tormented by a regular older customer using a vibrator and electric massager, climaxing in overwhelming pleasure. Unable to refuse forbidden bareback sex, she gets so turned on that her hips start moving involuntarily. Ultimately, they climax together in a no-questions-asked creampie, both reaching orgasm simultaneously. This film captures her sincere emotions and the specialness of her first day on the job.