「童貞クン、ヌイてやろうか？」元ヤンの義姉はパンツ丸見えは当たり前！下品でエロい！いつも童貞と僕をバカにしてるけど、パンツに興奮した僕を面白がってある日魅力的なお誘いが！実は超敏感な義姉も盛り上がって結局筆おろしされちゃいました！ 七瀬いおり
"Virgin-kun, shall I give you a handjob?" My ex-delinquent sister-in-law's underwear is completely visible! Vulgar and erotic! She always makes fun of me for being a virgin, but one day she finds me aroused by her underwear and makes me an attractive invitation! In fact, my super sensitive sister-in-law also gets excited and ends up losing her virginity! Iori Nanase
