My older sister is plain-looking and reserved, but when she takes off her glasses, she's an absolute beauty. When I approached her, she inserted her bare thigh into me, giving me my first orgasm. (Nishino Emi ROYD-199)

The once simple sister-in-law has changed! Under her brother-in-law's guidance, she's transformed into a stunning beauty loved by everyone! However, the younger brother has always had a crush on his sister-in-law… I decided to confess before someone steals it away! He expressed his interest but was rejected because they are "brothers and sisters." The younger brother said, "No need for penetration, just some friction is enough…" What was supposed to be just a promise of sexual intercourse couldn't end there… Once it started, it went on and on, without stopping… The sister-in-law gradually became attracted to the younger brother… *Content may vary depending on distribution method. Special Report: Click here to enter the "HHH Brand Store," filled with amazing deals, including the latest releases and promotional items!