Put some space between you

You leap to your feet and take a few quick steps away from her, but she's on you in a flash, grabbing one of your arms and twisting it up painfully behind your back.

You squeal in pain, but Natsumi doesn't twist further, instead reaching round you with her free hand and roughly yanking your dick out of your pants.

"Easy now," she warns you when you wriggle, giving your arm a warning twist, and you stay still as your cock quickly hardens in her hand, and she begins to work it with quick, firm strokes.

You can feel her hot body pressed against your back as she expertly jerks you towards orgasm. With your arm pinned behind you, you can't get away, but if you don't get out of her grasp soon, she's going to make you cum pretty quickly - and then you'll be straight off to Rose and her strap-on.

"Come on, boy," she says teasingly over your shoulder, "Big squirts for Natsumi..."