It does hurt him!

Tara squeezes her brother's member and he flinches and looks at her in confusion.

What are you doing Tara? That hurts?

Wow! She said and squeezed harder. He grimaced, and his dick got harder.

Why is it getting harder? She asked, but her rock hard nipples were also stiffening. The poked out hard as diamonds.

"It's not the only thing" he replied, smiling.

Suddenly Tara suckled briefly on his cock. Sucking it softly like a pacifier.

"Okay, hope that makes up for it." Now time to grab me like i grabbed you.

"A-ahhh~ that h-hurts so much owwww" she moaned as her brother squeezed her clit.

"Haha, it looks like it hurts, doesn't it Tara?" He says as he releases Tara's clit.