" What they teach in school isn’t enough,” Reggie said. “Birth control is important but what about the rest of it?” “The rest?” Dellina asked before she could stop herself. “You mean—” “Pleasure.” Lark smiled at her husband. “Remember when I taught the girls to masturbate?” He nodded. “It was a beautiful time.” Sam flinched. "

― Susan Mallery , Before We Kiss (Fool's Gold, #14)