VOVS-384: [VR] 43分钟长，高画质 学生会主席，清醒的青梅竹马，突然变了一口！ - 顽皮的先验知识失控了！ Rion Izumi（里昂泉酒店）

[VR] 43 minutes long, high image quality The student council president, a sober childhood friend, suddenly changes with a kiss! - Naughty prior knowledge goes out of control! Rion Izumi