Dont think there's a plot. Scenes start with Nanako dancing on stage before transitioning to her getting fucked. Sadly vid is censored
Scene 1 - Solo masturbation Scene 2 - Blowjob only (Facial) Scene 3 - Grinding (Pantyhose) and HJ Scene 4 - Gets banged by 1 guy (ends with creampie) Scene 5 - Threesome (MMF) (ends with facial)
Last scenes just seem to be a compilation of closeups of her dancing.