Rin Shiraito, who lost her virginity in AV, still feels a bit sore after having sex for the first time in a while. Gradually insert it into the tight pussy. She screams in pain just by being poked slowly! However, as she gets accustomed to the cock, she begins to feel the hard piston. The actor supports Rin-chan, who doesn't quite understand the cowgirl position and moves with confusion, and discovers the pleasure points. The back hurts at first and I scream, but it slows down.