[HUNTB-703]

When I Got a Girlfriend, She Taught Me What To Do. First, Close Your Eyes... My Older Childhood Friend Gives Me a Lewd Helping Hand! The Big Sister Who Teaches Sex Step by Step Who's the JAV actress in this video? Amateur? Name revealed!

The older sister next door has always been kind to me since I was a child, sometimes letting me stay over at night and listening to all my problems. When I told her I got a girlfriend, she seemed genuinely happy for me. But behind that reaction came an unexpected piece of advice. She said, "You have to perform well so you don't disappoint your girlfriend," and started giving me explicit sexual tips. And it wasn't just advice—she actually demonstrated right there. Following her instructions, I let myself get carried away. But this wasn't just practice—it might have turned into full-on sex.