You hesitated, but tried it

Amanda inserted your erect penis into the now tight, tickling and slimy hole. You let out a moan again and a second as she turned it a little around. "Now it almost looks like it's your own penis." You looked down and saw the dildo, or onahole as Amanda had called it, almost looking like a real erect penis, only at the base it was clearly visible it wasn't.

You hesitated a while, then you carefully wrapped your fingers around the thick shaft. It was only a soft touch, but you already felt the insides tickling on your penis. Slowly you started to gently stroke it, which caused you to start moaning again. "I'm stoking a cock, I can't believe I'm stroking a cock shaped dildo on my own. But it feels so good." Your strokes got stronger and you felt more and more pleasure. Your moans got really loud, but you didn't care about anybody hearing it. Finally you came and shot your cum again into the dildo. Small waves of pleasure ran through your body, causing you to shoot pulses of cum until you were fully spent.

Heavy breathing you lied on your bed, your penis inside of the dildo getting soft and small again, which gave you a little more pleasure.

"Now you are ready to try sucking on it." Amanda whispered into your ear. "It's such a fun thing to suck on it."

Your mind wasn't fully working again as you grabbed the dildo with your hand again and pulled it off your soft penis. Slowly you moved it in front of your face. So close it looked even thicker than it did between your legs.

"Now open your little mouth and wrap your plump lips around the fat cock." Amanda said demanding.

You didn't hesitated much any more and after a few seconds you shoved the tip into your open mouth and wrapped your lips around it. The dildo was the thickest you ever had in your mouth, much bigger than the usual popsicle. And it wasn't as cold and hard as a popsicle, but soft yet firm and wet from Amanda sucking on it before. Slowly you shoved it a little inside until it touched your tongue, then you pulled it back until only the tip remained in your mouth. Again you shoved it in, this time a little deeper. With your tongue you felt the realistic shape of the tip and tasted a mix of Amanda's saliva and her lipstick. You pulled the dildo back and shoved it in, again a little deeper. With the forth time you tasted the first drop of your cum coming out of the dildo's tip. You pulled it back and tasted one more drop of cum. Each time you pulled it out more cum flew out of it into your mouth. It was a taste you had learned to like over the last few days and now that you tasted it again you wanted more. You shoved the dildo in and pulled it out faster and with a little more pressure by your lips and more cum came out of it. You pressed your tongue against it and tasted even more cum. You got more and more into it and soon swallowed a nearly constant flew of your cum.

"That's my girl." Amanda said proud of you. "Suck that cock until no cum comes out." You didn't really hear her as you were focused on sucking on the dildo.

Finally the last drop of cum came out of it. You kept sucking on it a little longer, but nothing came out after it. Then you pulled the dildo out of your mouth. With satisfied eyes you looked at the penis-shaped shaft, which was now covered with a mix of your saliva and your lipstick.

"I'm so proud of you, Alexa." Amanda said and hugged you. "You did what most boys don't dare to do and suck on a penis-shaped dildo." She pressed her plump red lips on yours and passionately kissed you.