[LULU-170] I smeared an aphrodisiac on the nipples of my innocent girlfriend's sister and made her a sensitive club girl. Natsu Sano (Censored)

Her sister, whom I met for the first time, was an innocent club girl. I was interested in my sister who didn't make a boyfriend and was directly into club activities and didn't know a man. It's time to try the aphrodisiacs I've hidden from my girlfriend...! I thought. As soon as I rubbed the aphrodisiac on her sleeping sister's nipples and kneaded the nipples, I climaxed for the first time. From that day on, I stole her eyes and let her take an aphrodisiac and made me sex! Tailored Sensitively To Leak!