On a trip, she shared a river with her best friend... She was seduced by her best friend who was excited by her flirting with her and had creampie sex until the morning.

Her girlfriend and her friend's boyfriend were supposed to go on a trip, but on the day, her friend's boyfriend couldn't go because of work, so three people ended up staying in a hotel in one room. She was curious about her girlfriend Rin, who looks lonely, but after a long time she stayed overnight with her, she had sex so that she wouldn't notice! In fact, Rin-chan, who was listening to this with her eyes open, seduced her! I'm getting aroused too... I'm in the river and I'm sleeping right next to her, but she's even creampied...