Amateur girls challenge the "Fixed electric massager memorization queen competition" aiming for a big prize! - Set an electric massager between your crotches and memorize the topic in 10 minutes! - If you can successfully memorize all the questions, you can win up to 1 million yen! - She's an amateur girl who is trying her best to memorize, but her pussy gets wet from the exquisite vibrations of the electric massager! - I feel it all the time and can't concentrate at all! - Furthermore, the lewd interference from the man reduced her concentration to zero! - ? - An amateur girl who keeps failing to memorize because she feels like she is forgetting herself despite her efforts! - It's a punishment game of immediate fuck! - !