Along with my girlfriend's family memorial service, I also tagged along to plan a hot spring trip. Then her younger sister came along too... I thought I wouldn't be able to have sex with her again, but unexpectedly, her younger sister started seducing me. It was an unexpected development... 'Touching with hands doesn't count as cheating,' the younger sister said. She is the complete opposite of my girlfriend and loves sex. She always finds opportunities to touch me and jerk me off. Even with her sister right next to us, I had sweaty sex with her younger sister. Seeing that fair, beautiful skin flush with excitement made me unable to stop getting hard.
