A guide to manual sex for her
Manual stimulation is often something that only happens in the early days of a relationship, before oral and penetrative sex enter the scene. However, the hands can be used to pleasure a woman in wonderfully satisfying ways. Manual play is a relatively protected play as there's no fluid exchange (assuming you don't have cuts on your hands - if you do, wear latex gloves) so it's a great way to learn about your lover's body.
Every woman is different but almost all women masturbate, so she'll probably know exactly what turns her on. Ask your lover to masturbate in front of you so that you can see what she likes. Put your hand on top of hers to feel the way that she flexes her hand, how fast she moves and feel how much pressure she uses and where.
Remember to start gently and work your way up - the clit can be highly sensitive.