Luna's hands were moving slowly, carefully and with the caution due to a unknown land. She kissed him again as she unfastened his top button, and again as she pulled down his zipper. The third kiss was most her own fear as she slipped her hand under the waistband his briefs.
What she found there caused her to laugh into the kiss. Luna hadn't been a man for any period of time, and while he had a passing knowledge of the woman's form. She... did not. "Are... you okay?"