He sits himself on the bed, holding the end of the rope. He jerks it in a single, sudden motion, forcing Sakuya to kneel in front of him. She looks up at him, with a look that mixed defiance and terror.

But she can't speak.

He puts a finger into Sakuya's mouth. She begins licking it delicately, despite her angry expression. Then, the opens her mouth and gobbles it.

She sucks at the finger hungrily. She sucks at it noisily, letting her spittle drip to the floor.

"A-a-ah!," she moans as he pulls the finger away. He grins as he motions his hand lazily.

Sakuya crawls forward on her knees and tries to reach for his pants. However, this proves impossible, as her wrists are tied behind her back. She somehow manages to unclasp his pants using her tongue.

She then bites at the zipper, pulling it carefully down. Her motions quickly excite him. She then licks desperately at his manhood, manipulating her tongue over his underwear.

He lets her continue this motion for a whole minute, enjoying the sensation.

"Alright, I suppose I'll have to help out, since you're all tied up," he says.

She says nothing in reply, but her eyes are beginning to tear up.

He frees his penis, slowly and deliberately, enjoying the horrified expression in Sakuya's eyes. He dangles it in front of her face for a moment before making another gesture with his hand.

Sakuya sticks her tongue out and carefully probes his member. First, the licks the top of the shaft, gradually moving down its length. Then, she laps the area around his shaft completely. Finally, she tickes his scrotum meticulously, as if enjoying a sweet treat.

"Not bad. Perhaps I've underestimated you? I wonder how it would feel if you did this willingly...", he comments.

Sakuya opens her mouth and starts experimenting with the top of his shaft. She carefully tests its length, taking as much of it inside. Then, she pulls her mouth slowly back up, relaxing her throat. She moves her mouth forward into it again, this time going deeper, before pulling herself backward. She continues this motion, building up both rythm and suction as she bobs her head up and down.

Up and down. Up and down. Up and down. The sensation is incredible.

Up and down. Up and down. Up and down. Her head bobs erratically in uneven intervals.

Up and down. Up and down. Up and down. She seems to be experimenting with different paces, finding the most effective speed.

Up and down. Up and down. Up and down. She found the optimum rythm. She keeps it up like clockwork. He didn't expect her body to adapt this quickly.

Up and down. Up and down. Up and down. She looks up at him, tears flowing freely from her eyes. The defiance she showed earlier has vanished. He almost feels pity.

Up and down. Up and down. Up and down. The sensation is simply incredible, at this rate, he is going to...

"MMMPH!"

He empties himself into her throat. Sakuya swallows every drop as if it was made of the finest wine.

He lies with his back on the bed, panting. He motions his hand reflexively to maintain control. Her technique almost broke his concentration. In fact, he is almost sure that he lost control during the orgasm. He raises his head and takes a peek at Sakuya.

She lies in a heap on the floor, shivering uncontrollably. She sheds silent tears in torrents, since she still has no control of her mouth. Exposed, vulnerable, then finally violated, it looks like her mind can't take much more of this.

He sighs.

Looks like the fun is over.