LHTD-062 Challenge! Timer Vibe Marika Riri

The latest installment in the Timer Denma series uses a vibrator with a penis-shaped attachment, inserted and secured in place, then driven at random intervals for an extended period with the help of a timer. This time, it features Marika, who describes herself as a slow finisher, and Riri, who is shy about talking but earnest and hardworking. Their intense, repeated climaxes as they release built-up sensation are a must-see. As a bonus, it also includes a vibrator solo-play scene filmed right after the Timer Denma challenge.