Miku-san has a calm atmosphere, both from the appearance of black hair and the way she speaks. It seems that the calmness is also utilized by the nursery teacher who is working, and it seems that he is the best in the nursery school to put the child to sleep. It is said that children are not the only ones who can take advantage of their calmness, and they can always calmly deal with troubles and conflicts between themselves and others. It is called "Be cool Miku" because of its perfect calmness. I'm worried about the reason for appearing because it's far from AV in terms of appearance, personality, and occupation, but I want to move, so I want to add that money. It seems that there are times when it gets horny like a person, and it seems that you also watch AV, but probably because the primary purpose is for money, when naughty shooting starts, the sword "Be cool Miku" can not be cool. It seems that I tend to hesitate to take it off in front of the camera. However, maybe Naka was stirred by fingering and leaked grandly and blown off, and when it comes to production, he crawls on all fours and sticks out his ass and accepts a meat stick.