HSAM-002 Hikaru-chan, a younger sister who got a slight fever after being given an aphrodisiac

My sister who loves her brother, loves her, loves her, and wants to get married! This time SOD supports his brother and sister who are close friends! While flirting with a sightseeing date, I'll make you feel like a lover and mix aphrodisiacs with dinner at your accommodation! When my brother takes care of my younger sister who has a fever, Ji-ko reacts to her hot body and incest! The thoughts I had put up with until now exploded and my brother's piston didn't stop! A younger sister who is delighted to have a vaginal cum shot by her favorite brother!