FNS-214 — "Eh... Sana-chan!?" I accidentally ended up having a passionate French kiss with her younger sister. She blushed at her first kiss, but her tongue intertwined with mine, and we had sex like crazy... Ikuta Sana

Since her family was going to be away, I excitedly stayed the night at her house. Of course, we were being lovey-dovey, and that night, wanting to have sex, I gave her a passionate kiss, but she resisted. When I looked closely, I realized I was kissing her younger sister, Sana. I apologized immediately, but it turned out to be Sana's first kiss, so I was in a big predicament. However, Sana was blushing and had an expression that made it hard to tell if she was angry or sad. The next day, when I woke up, Sana was there, inviting me with her cute lips and saying, "I want a kiss."