Jessica trembled from a mixture of embarrassment and her own heightened sexuality, as Ashley came to sit next to her.  She felt Ashley’s hand cup her own, extracting the still-vibrating toy.  Her thin body stiffened as she felt the lips of her older sister brush against her own, before Ashley’s tongue squirmed inside her mouth and began to swirl around.<br/><br/>“I have to get you in the mood”, she heard Ashley whisper softly, before the mouth clamped eagerly across her own once again, and began to suck at her tongue.<br/><br/>Jessica’s head swirled – her mind filled with a mixture of confusing emotions.   “No – this isn’t right”, she thought to herself.  But as her sisters’ hand brushed across her school blouse and began to squeeze her breast, Jessica could not stop her eyes closing, as ripples of excitement coursed through her body.  She felt her nipple stiffening as Ashley expertly teased and pinched it.  Jessica leaned backwards on the bed, the hem of her short pleated skirt rising high once again to reveal the white triangle of her thin cotton panties.<br/><br/>“Have you ever been with a woman, little sister”, she heard Ashley whisper to her.<br/><br/>Jessica bit her lip nervously and softly shook her head.  “N..n..no – I haven’t really been with anyone”, she stuttered, her eyes nervously looking at the floor.<br/>