Her younger sister, Ria, is a beautiful girl with long slender arms and legs, but she is a bit naive.One day, Ria, who was taking a nap, shows off her panties and even though she knows it's no good, she can't watch it.Then Ria woke up with a smile, "Do you like looking at her panties?" and whispered with a smile, and the next day she took advantage of her being away and was seduced for three days.
