Navi had a pretty strong effect on him, much more than other women in his life had, one touch from her and he was almost ready to beg for more. It didn't take much from her, she could honestly drive him crazy with just a look, but he wouldn't have it any other way.
A small grunt came from his lips when she started to use her tongue, just seeing it was enough to make his knees buckle ever so slightly. "I'll..mmm..find somewhere." Focusing was proving difficult for him at the moment, he couldn't stop looking at her, and he just felt himself wanting more. His head tilted back slightly, feeling the water soak through his hair and start to slide down his face.
One hand instinctively gripped her wet strands of hair when he felt her starting to take his length into her mouth and he let out a much louder moan. "Like that, Navi." His eyes were locked on what she was doing, it turned him on to see more and more disappear into her mouth, wanting to see her take as much as she could.