羞恥!新任女教師が学習教材にされる男子校の性教育生徒の目の前で無遠慮な指が膣に挿入される!プライドは崩壊するが子宮の奥から愛液があふれ出る 橘京花編
Shame! A new female teacher is used as a study material for sex education at a boys' school. In front of the students, a finger is inserted into her vagina! Her pride is destroyed, but her love juices overflow from the depths of her uterus. Kyoka Tachibana edition