Natsu, a demure calligraphy club member who looks adorable in her mini skirt and blazer. While out shopping, she was suddenly approached and invited to join a student support project challenging personal limits! When shown a dildo, she shyly reacted with "Huh? Huh? Huh?" They wanted to measure how deep it could go, claiming it was for research—just a little cooperation needed. "But I have a boyfriend, this is embarrassing…" she protested, yet tempted by the cash, she let them insert just the tip while still in uniform! Letting out a soft "Ah…", her pure white panties were quickly removed. Soon, the dildo was thrust deep inside, and this aroused girl began rocking her hips on her own (lol). "I'm gonna come… sorry…"—she couldn't last even 10 minutes, drenching everything with squirts—squelch, splash, soak! Now slathered in oil, it's nipple play time! Then cunnilingus! With her ass thrust back, the dildo pounded deep—gushing wet. Unable to resist, she moaned "It's tight…" as she straddled the huge cock herself (lol). Pussy throbbing◆ Splayed open like a train station bento, showing off perfect curves! "It hits so deep…" She squirted repeatedly during standing doggy style—damn, she squirts way more than expected (lol). "Aaahn◆ No no~!! But… cock feels way better!" she nearly screamed, as her twitching pussy received a generous creampie. "The floor's soaked… so nasty (blushing)… I really love sex…" murmured Natsu, who was then pushed over the edge again with the dildo! Come back to Ikebukuro again soon!