Birth Control Talk, Reassure John

The pleasure Lilin felt was sublime. She unconsciously squeezed the pulsating cock inside of her, milking the semen out of it. She could almost feel the liquid washing around.

As John withdrew, the head of his sensitive cock popped out suddenly sending him back slightly. "God...you are amazing." He released his grasp from her hips to pull up his boxers, never turning away from the sight of his sister's exposed smooth ass and soaked pussy lips.

"Uh, you're on birth control right?" John asked seeing a trail of his semen escape her pussy and trickle down her leg.

'What the hell is...' Lilin thought before scanning Sam's mind for the answer. She realized that Sam didn't have any to save cost, preferring condoms for any sex when she wasn't busy with studies. Still it was a turn on to think she might have impregnated this young girl, with her brother even. It isn't performed nowadays, impregnating female hosts was once a common way for succubae to reproduce. Although she wasn't sure if it would work the same given the situation.

"Yes" Lilin said to address John's growing glare at her and dispel his issue.

"Ok. Honestly, i'm so confused by this...You're my sister and I have a girlfriend..." John began as Lilin straightened up and turned around. "I don't know what to think...." He finished before Lilin put her finger on his lips shushing him.

While her finger traced down his chest, her towel came undone revealing her completely nude body. John's eyes instantly traced her firm pale breasts with small areolas down to the top crack of her pussy surrounded by a small patch of fur. Lilin's finger found its way to his dick that was starting to harden underneath his boxers. "Don't think. We both have needs that we can fulfill."

"Hmm, what's this?" She continued with a hum, now using her whole hand to grasp his length, stroking it slightly through the fabric.

Lilin smiled, kneeling down so she was eye level with his waist while still stroking him. By now, he was fully hard again. "Unless you don't want me to pleasure you..." She moaned, receiving no resistance she lowered his shorts to release his hard cock that nearly smacked her in the face.

Grasping it with her right hand, she pointed it upwards while licking from the base of his balls to the tip. John's eyes fluttered at the sensation. While at the tip, Lilin engulfed his length as far as she could. She realized that her body had a gag reflex to prevent going further, something she'll have to work on.

Lilin could taste her bodies juices mixed with semen on him, it was delicious. Her tongue danced circles around the head, expertly sucking him increasingly up and down.