Schoolgirl Akane goes to the house of an old man she met on a bulletin board to sell her panties. She is made to strip in front of him, and the perverted old man sniffs and licks her panties. The overly kind girl, deeply interested in sex, becomes the middle-aged man's plaything, frequently visiting him and being trained into a super-sensitive, lewd body. In the end, she learns the pleasure of having her womb penetrated and being filled with semen... Akane, whose entire body is too sensitive, urinates multiple times while orgasming. Fallen prey to the most despicable old man in the countryside!
