My master and his gorgeous Asian girlfriend Helen ordered me to come to their place. I had no idea what their plans were. They ordered to me undress and lay on the bed.

"Don't worry, sweetie," Helen told me with the smile on her face, "We won't hurt you... Well, maybe a little bit..."

She then turned to my master.

"Most of what you read on Chinese science of pressure points is complete bullshit," She said, "But I will show you several points that work."

She flexed my left arm upward. I did not resist.

"You see," She explained, "In the interior part of the upper arm has a lot nerves." She caressed me skin with her fingers. They were cold.

"If you put four fingers just above the joint," She continued explaining, "the most sensitive spot would be just below the fourth finger."

She put four fingers on my arm and located the point.

"It works wonders."

She smiled again and her thumb sank into the spot. I could feel the dull ache radiating from my upper arm. It was uncomfortable, but bearable. Helen continued to apply pressure and my discomfort turned to sharp pain. She pressed harder.

"The bitch is struggling," My master said looking into my contorted face, "Good."

"You can apply the pressure to the point," Helen continued, "Or you can hit it."

My stomach churned with dread. Helen drew back her hand, opened her palm, and stabbed with her full force with her fingers.

I winced and felt tears sting my eyes.

"Oh, is she getting emotional?" my master mocked me. "She looks so pathetic."

Helen laughed and hit the spot again. She liked the sound of my helpless whimper.

"Now you try another arm, " She told my master. He easily found the spot on my right arm, and both started working on me, hitting my nerves, making me sob and groan.

"Let's take a break," My master said, "I wanna fuck the bitch."

He then mounted me and fucked my pussy as if he hated me.

"Are you tired, sweetie," Helen asked me when he finished. I started to nod desperately.

"That's such a shame," She said, "Because we're only getting started."