The princess tries to reassure him, in her own way.

Jenny's face went very cold for a moment, her blue eyes narrowing. Marcus swallowed nervously. She was clearly angry, and her fingers still wrapped round his dick made that a very scary thing. He thought she might shout at him, but then she seemed to **** herself to relax, shrugging off that moment of tension with a long breath.

Her hand started moving, gently stroking up and down his shaft. She covered his whole length with her fingers, rubbing at every inch of tingling skin. In spite of his anxiousness, the young prince let out a little gasp at the amazing feeling. Wow...she was really good at this. It felt so much better than when he shyly rubbed himself at night after reading some of his naughtier books.

"I know you're nervous, little brother." His older sister breathed, reaching up with her free hand to pat him gently on the belly. The other one just kept stroking his dick, that slow, pleasurable rhythm making it so very hard for him to think. "You don't have to be. I'll make this feel really good, for both of us." Her hand was on his chest now, and when she started pushing him back on to the bed he found he couldn't resist her.

Marcus fell back, and found himself lying on his covers, his sister looming over him. Her face was flushed, her dark eyes drifting over his naked body like he was a delicious snack laid out on the table in front of her. Her hand covered his dick, and when she gave the sensitive head a gentle squeeze between her fingers a hoarse little moan escaped his lips.

"Jenny." He murmured, his cheeks blushing hot. It was so hard to think. He knew he should still be trying to stop her...but she was making him feel really good. Maybe it was fine to let it continue a little longer.

"I have to do this now, runt." His sister purred. Still holding his dick, she clambered up onto the bed and edged herself forward until she was kneeling with her legs on either side of his. Her hips were bucked up, so that she was up in the air above his aching dick. "I can't let some dirty slut get to you before I do." Her other hand was on the hem of her tunic, and Marcus watched with wide eyes as she rolled it up over her hips. Between her muscled thighs, he saw a girl's pussy for the first time. It was pink and plump and really wet, glistening trails of liquid dripping down Jenny's legs. The young prince froze, unable to look away. His older sister...this was his older sister about to deflower him. Jenny started lowering herself down, her hand still holding his dick in place for her to mount. "This is your first time, right, little brother?" She breathed, her eyes flashing as they darted to his face. "You did save yourself for me while I was away?"

"Yes." Marcus whispered, blushing a little hotter. His whole body was drawn tight with nervous anticipation, his head all hot and muddled. He couldn't tell whether he really wanted her to just hurry up and do this or if he wanted her to stop and let him go.

"It had better be." Jenny bit her lip, panting hard. "You're mine." His little dick was just about to touch her pussy now, and Marcus took in a gasping breath. He wanted this...right? Otherwise he wouldn't be hard down there and feeling all hot and floaty. All he had to was lie back and let her. That was all he had to do...