Struggling (Pixiv Fanbox)

Two trainees, tied together with their crotches almost touching. A large double-ended toy has been inserted between them, locked in place by their bodies. No matter how much they struggle, that toy is not coming out without outside help. Slowly the toy starts vibrating, sending waves of pleasure through the trainees’ bodies – not enough to make them climax just yet. Enough, however, to make them move their hips rhythmically, trying to push the toy in deeper and deeper to feel just a tiny bit more of it. The more they struggle, the better the other trainee feels as well, as the rigid toy mirrors every slightest movement at its other end deep within the other trainee. It doesn’t take long for them to lose their reservations from all the stimulation and feeling their moist and warm genitals touch ever so slightly from time to time. Whenever they stop our trainers go ahead and tickle them a little with incredibly soft brushes, turning them into squirming messes of lewdness. Constantly pleasuring each other unwillingly, the two are in for lots and lots of orgasms together~