My nephew Yuichi who came to visit my aunt's house living in a rural countryside. I was looking forward to getting away from the hustle and bustle of the city and enjoying nature to the fullest in the countryside. On top of that, my aunt's house doesn't have an air conditioner, so the room is in a steam bath... Yuichi was frustrated with such bad luck, but his only salvation was being able to sleep and eat with his beautiful aunt Wakana. One day, when Yuichi was dazed as usual, Wakana began to sweat and start cleaning the corridor.
