Meeting up at the park is Kojima Yuki. When I asked her what we'd be doing today, she gave me a clueless look. After briefly explaining the plan on the spot, she said she wanted to try "Skipping Rope." Yuki said she'd only heard the name before, so I showed her the actual Skipping Rope—a remote-controlled vibrator—right in front of her. "Alright then, let's give it a try." Since there were lots of people around, we moved under the sheltered benches to hide. With a racing heart, Yuki pushed the vibrator into her panties, humming nervously. She seemed out of breath, probably from tensing up. "Let's turn it on a little." "Wow, this is insane… really intense." Keeping the vibrator inside, we started walking around the park. As Yuki sat on the swings, I switched through various vibration modes. "It feels like fingers," "So good," "This is crazy… I might not even be able to stand." Overwhelmed by the different sensations, she struggled to keep her composure. Since the park was crowded, Yuki grew shy and nervous as we climbed the stairs, constantly aware of people watching. The buzzing sound made her anxious—worried someone might find out. I deliberately made her walk close to passersby, pushing her limits. The tension heightened her pussy's sensitivity even more. Now, enjoy creampie sex with Yuki, her pussy thoroughly warmed up and ultra-sensitive from the Skipping Rope.