My cute high school childhood friend is a delinquent! If there's something she doesn't like, she gets violent. She does whatever she wants, like calling me a virgin and making fun of me! But her skirt is so short that she flashes her panties, so I get an erection! I thought she'd find out and kick me! But when she saw my erection, she fidgeted... Surely she doesn't have any experience! When I confronted her, she suddenly got strong and said she'd let me do it up to B...