"The angle of insertion under the skirt is too erotic..." A junior wearing a long skirt, close in distance, innocently sits on top of a senior. From the side, it looks like an ordinary everyday scene. But what if, in reality, she was engaging in a seated position insertion under her skirt... It sounds like a lie, but it's not entirely impossible in a transgressive situation. In front of her, the junior, as cute as an idol, tempts with, "This way, you won't get caught, right?" and even secretly inserts... Can you resist the temptation?