無防備すぎる妹のふともも…ミニスカート×ニーハイ大好きな妹‘リマ’いつも絶対領域を見せつけてくるおうちだからって無防備すぎるってばお兄ちゃんがいるの、忘れてないか？思春期の女の子らしいむっちりした肉付きのよい柔らかそうな太ももニーハイに締め付けられてむにっとハミ出す感じが何とも堪らないそんな格好でゴロゴロしてたらスカートの中も見えちゃうに決まってる…妹のパンツ…制服から覗くパンツ…リマからしたらなんてことないのかもしれない兄妹なんだからいいじゃん！くらいに思ってんだろうなでも、リマのお兄ちゃんは俺だぞ妹が大好きで、妹のふとももが大好きで、妹の絶対領域が大好きな俺だぞ妹をエロい目で見てしまう変態兄貴だぞ身近にあるリマのふとももがいっちばん魅力的なんだなんなら、俺のこと誘惑してるのかなって勘違いしちゃうときもあるだって、俺の前じゃないとそんな格好しないんだろ？俺にしか見せない素顔ってことだろ？「お兄ちゃん、キモい」そうだよ。俺ってキモいんだ。それでいいんだ。だからリマの絶対領域に踏み込んでもいい？軽蔑の眼差しで見下ろされるのも好きだ。でも、たまに優しくしてくれるリマも好きだ。俺みたいなモンスターが生まれたのはぜんぶ、リマの絶対領域のせいだ。
My little sister's thighs are way too defenseless… My little sister 'Rima' loves miniskirts and knee-highs, and she's always showing off her absolute territory. Just because we're at home doesn't mean she's too defenseless. Has she forgotten that her big brother is here? Her thighs are plump and soft, like those of a teenage girl, and the way they squish out when squeezed by her knee-highs is irresistible. If she rolls around like that, of course I can see up her skirt… My sister's panties… Panties peeking out from under her uniform… It might not seem like a big deal to Rima. She probably thinks, "We're siblings, so it's fine!" But I'm Rima's big brother. I love my little sister, I love my little sister's thighs, and I love my little sister's absolute territory. I'm a perverted older brother who looks at my little sister with lustful eyes. Rima's thighs, which are so close to me, are the most attractive thing. Sometimes I even mistakenly think she's trying to seduce me. Because she doesn't dress like that anywhere but in front of me, right? That's the real side she only shows to me, right? "Big brother, you're gross." That's right. I'm gross. And that's okay. So, is it alright if I step into Rima's absolute territory? I like being looked down upon with contempt. But I also like Rima when she's kind to me sometimes. It's all Rima's absolute territory's fault that a monster like me was born.

– JavGG.net