Kotoe Suzumiya secretly seduces her friend's boyfriend and her boyfriend's male friend in a kotatsu! When you look inside the kotatsu, you can see her defenseless lower body, and her hot pussy, which she secretly shows off, is full of libido and a lewd heat rises up, completely inviting the man! The man forgets his sense of immorality in pleasure and seduces him with creampie sex as his instincts dictate! "I got aroused by the steamy crotch in the kotatsu, and even though I knew it was wrong, I mindlessly devoured it..." At the end, he hushed his voice and ejaculated a large amount!