No Idea

"Uhhhhhh..." Sam didn't know what to say. Amy didn't go over this part.

"I don't know?" He shrugged. Whatever you think is best?"

Amy stood up and faced him. She put her finger to her chin for a moment, performing a thought, then her eyes went wide. "I don't want to pick for you, but I think I know how to help decide." She closed his legs, straddled him and sat directly on his Khaki-wrapped monstercock.

She edged forward on his legs, grinding her hips along his bulge on the way up. As she wiggle and wound her way up Sam's flagpole, she occasionally hopped, adding a little giggle and pressure to the mix. He tilted his head back in ecctasy, only to have Amy pull him forward to her cleavage so she could whack him in the face with her big tits.

Once she worked her way up to his crotch, she stood up, spread his legs and turned around. She bent over, making sure to flash her thick ass his way before lowering it down onto his crotch. From the back, she moved back and forth, up and down, pulling the base of his cock every which way. Sam naturally moved his hands to her hips, but after a moment she grabbed his hands and moved them up to her tits. He started massaging her heaving breasts and following her pussy with his cock.

"Do you like how this feels?" She asked, still grinding on him. Sam nodded.

"What would you like do now? I'll do anything for my perfect student."