HUNT-268 - The naive students who come to the night duty room to play are being secretly teased by their teacher inside the kotatsu!

Personally, I love this kind of setup. But the content is just... the girls keep repeating how ticklish they are, as if they rehearsed it. Then, suddenly, a switch flips. It's hard to put into words, but the way the switch flips just ruins what could have been a great scenario. What's most disappointing is how little interaction there is inside the kotatsu. It transitions into standard sex way too quickly, so 'disappointing' is really the only way to describe it. *The second girl was cute in a very 'average' sort of way.