[JUKD-738]

Rui Aiji's Exploding Busty Sister-in-Law ~Forbidden Incest with the Family, the Husband Knows Nothing~

I grew up in a household with only boys, but then Rui Aiji came into our lives as my older brother's wife. She's quite enthusiastic about boosting her husband's stamina, yet in contrast, she treats me and my father-in-law with genuine warmth and kindness. While following instructions from my brother, who's away on a business trip, she diligently takes care of my father-in-law, who's suffering from back pain—her caring nature shines through in these moments. One day, I accidentally caught sight of Rui showering, and overwhelmed by excitement, I came up with a bold plan. What happens next promises an intense and thrilling development.

いいですね～ こんな嫁がいたら、本当に最高なんだろうな～。いっちゃ～いけない。家族相姦だなんて、とんでもないことをしているにもかかわらず、緊張感やドキドキ感がまったく感じられないんですよね。こんなことが実際にあるなんて、信じられないです。