「東京、6.5畳、ワンルーム」田舎暮らししか経験のない無邪気な妹2人が僕の部屋に転がり込んできた！巨乳の妹2人と狭い部屋で密着不可避の生活。発育しきった妹たちの、パンチラ、おっぱいポロリ、無自覚ち○ぽタッチ…にムラムラが止まらない！性欲旺盛な若者同士何も起こらないわけもなく、気づいたら‘ボクの部屋’で何度もカラダを貪り中出ししまくっていた。我を忘れて理性が崩壊していく兄と妹たちの禁断の作品
"Tokyo, 6.5 tatami mats, one-room apartment" Two innocent younger sisters who have only ever lived in the countryside have moved into my room! Living in a small room with two busty sisters, close contact is unavoidable. I can't stop getting aroused by my sisters' fully developed bodies, glimpses of their panties, accidental breast exposure, and unintentional penis touches! It was inevitable that something would happen between two sexually active young people, and before I knew it, I was devouring their bodies and cumming inside them over and over again in 'my room'. A forbidden uous story of a brother and sisters who lose themselves and their reason crumbles.

– JavGG.net