Her nails dug gently into his shoulders as she tried not to cry out. This was incredible. Beyond incredible. She could feel every nerve firing off in euphoria.
She didn't know what to do, so she did what she felt her body tell her. She rose her hips gently and slowly slid back down, her body trembling. She felt so tight and hot around him, it was insane.
He moved faster and faster, grunting as he began using her. He suddenly had her bent over the edge of the onsen, watching her body react to his movements.