“Thanks” Molly said as she unclasped her bra and removed it, exposing her cute perky titties to Zach. She quickly followed by pulling down her panties and showing her brother her intimate region.

Zach looked at his naked sister with pure lust. Besides the color of her blonde ponytail and her eyes, Zach noted Molly looked very different from their mother as he studied her standing there. She was tall and thin where his mother was much curvier. She had adorable B sized breasts, where his mother had large round ones, and her vagina looked so tight and young, topped with wisps of golden pubic hair, where his mother had a mature and completely shaved one.

Zach’s cock was rock hard inside his boxers as he looked at his naked sister showing herself to him. He pulled his erection out and removed his boxers. Both twins were facing each other completely naked, just like they came into this world.

“Wow, you have a really nice body” Zach complimented his sister awkwardly as he ogled her nudity.

“Thanks, you’re not too bad yourself” Molly replied and blushed as she looked at her brother’s long hard penis. She could feel her entire body getting warm and her pussy getting wet as she looked at her brother’s masculine figure. Her nipples were hard and driving her crazy so without much thought she moved her hand to her breast and pinched her nipple as hard as she could, sending a jolt of pleasure through her.

Zach was lost for words when he saw his sister play with her hard-pink nipple. It was so hot that he grabbed his shaft on instinct and squeezed it to his sister’s gaze.

“Is it alright if I…masturbate?” Zach asked nervously.

“Okay” Molly answered innocently to her brother who had his palm wrapped around his shaft. She pinched her other nipple, moaning softly as she closed her eyes in pleasure, then slid her right hand down.

Zach almost came as Molly moaned while playing with breasts. He started slowly stroking himself, as to his amazement, Molly brought her hand down and started running the tip of her index finger along her teenage slit.

Zach slowly stroked his cock with incestuous glee as he faced his sister and watched her play with herself. He let out a moan as Molly licked her finger and brought it down between her legs. She kept rubbing her slit for a few seconds, then inserted the tip of her finger inside her wet pussy.

Molly let out a little moan as she pushed her finger deeper and deeper into her tight snatch. She watched her brother as he jerked his long hard cock and started to finger herself to her growing pleasure. She kept watching Zach as he quickened his strokes, then brought her other hand down and started rubbing her clit, moaning louder as she brought more pleasure to her young body.

Zach groaned in pleasure and started stroking his cock faster as he watched Molly finger herself while playing with her clit. The image was so hot, Zach felt he was about to cum and started stroking his cock as fast as he could.