When I woke up feeling a sign in the lower half of the night, I said, "Did you get up? - With a meaningful smile, my sister straddles me! - Wait a minute! - !! - ... I was still a virgin ... but when I noticed, she was attacked by her sister and lost her virginity ... - But her sister was more erotic than I imagined, and it felt really good. - So, it was a rather forcible night ● I lost my virginity, but I have no regrets! - I'm just a little worried about her sister's metamorphosis. More..