She will get close

If you are playing your cards right, she will feel sexually attracted to you. All girls have the tendency to lean towards guys they find attractive. On some pertext or the other she will try to come close to you, may be with an excuse of showing you something or telling you something secretive. She might even whisper in your ears especially with that soft sensual voice. Thats right brother, things are heating up. When she does all this make sure you keep a straight face and look disinterested for the most part. Any excitement on your part can be a turn off. Remember the golden rule "Girls love guys who seem to care for nothing", one of the ultimate secrets of the seduction gurus. Be relaxed and dont get carried away, one mistake can reduce attraction and you dont want that to happen. Each bit of attraction built leads to a high sexual charge inside her to the point where she is craving for your physical closeness. If you see her touching you a lot for one reason or the other then you know that she is feeling the heat. Good work my man.