Grim shuddered as he arched his back, letting out a moan.

Akihiko stopped, and pulled his student's boxers down, and began deepthroating him.

Grim's eyes widen as his hips went forward, a loud moan breaking free from his lips.

Aikihiko stopped, and flipped Grim over onto his hands and knees, and entered him.

Grim was a bit stunned from the sudden flip that he wasn't prepaired, feeling the others hard mass entering him< 'a-ahhhn~"

"Do you like that? Does that feel good?"

Grim shuddered as he felt himself arching his back. "i-it hurts"

"Good. Teach you to blackmail me." Akihiko snarled, pounding harder.

Grim gripped onto the sheets, his body pushing back against the others thrusts. "s-sensei.."

Sensei gripped Grim's hips with one hand, and his member with the other, and started jerking it.