HMN-887 - Disciplining a bratty student with remote-controlled pleasure until she breaks

The premise is good, but the type of remote vibrator used is a matter of personal preference. I feel like an egg-shaped device with only the string exposed would have fit this kind of play better. Perhaps a chastity belt would have been better to emphasize the theme of submission? Sumire Kuramoto's glamorous body is as great as ever, and the camerawork was solid. It's just a shame about the remote vibrator. Given that it's priced higher than other titles, it's a real disappointment.