akari-chan was a girl who had a complex called a depressed nipple. from a man’s point of view, i don’t think it’s necessary to worry about it, but he seems to be embarrassed because he has trauma. so, we decided to give special training. i used all kinds of tools and stimuli to gnocchi her sunken nipples. the nipple that popped out was so sensitive that it was so lascivious that it would go with the nipple. she has a slender figure that makes her ribs protrude. it is true that there are many erotic girls among slender girls, and i was crazy with my delicate body in a square shape.