You were in over your head with Lusamine, that much was clear as she has made you Cum 50+ times! You didn't even have enough energy to sit up right at this point, but your boner was still ready to go. You loved it, mostly because of the drug, mostly because you were a teenage boy. You hated it, cause you can't resist it! And you were sort of getting hurt right now.
Lusamine looked down at you, a confident smirk on her face as what she has done to you. "Now my son, Mommy has been doing a lot of pleasing for you, but I think it's about time you please your Mommy~" As you hear this, you know the danger you were in. The giantess started to shift around and turn. Her giant ass cheeks in front of you, as she parted them with her fingers.
"Please Mommy, and shove it deep inside of her." Deep inside! That's crazy, how deep does she want you to go. You stand there, afraid and scared of how to act. Lusamine looked at her son, stunned. She assumes it was because you loved the ass of her Mommy so much. Not that you were too scared to move forward.
"Mommy, can I sleep now?" You ask curiously.
"Can you sleep now?" Lusamine. "Well that's quite rude of you. Mommy has done so much for you tonight, and you can't even do this one little thing for me. I thought I raised you better then that."
"Y-You didn't raise me?" You answer, as you suddenly felt yourself grabbed. Her hands on your shoulders, with the giantess still holding you.
"You know what you must do." She said to you.
"D-Do I have to?" Lusamine didn't give you a choice, as she forced you onto her back and your dick up her ass. Your mouth open, as it was stuffed up there.
The giantess gave out a laugh, as she felt you there, before that turned into a moan.
"Oh, this will be nice. Now fuck me son."
Three words that should never be in together.
"I said do it, do it now!"
Best just to get it over with. You started to thrust yourself up her rear, just pounding and trying your hardest to please her. You were banging Lusamine up the ass.
"Yes, oh... I'm going to bust!" She shouted feeling your shrunken dick in her and then... bust. Shooting out and she orgasmed. You stop, go to pull out.
"Not finished, we are both going again, now!" She clicked her fingers, and forced it. With that, the two of you started to do it again. Second time already.
Well now she was going to mix it up. "Grow."
You were grown double in size, as you were the size of a kid.
"Grow!"
Growing again to normal size, and your dick was jammed up her. Mouth open feeling this,
"Shrink!"
You shrunk down to half size once again, before she said. "Grow!"
You grew again, and your dick got jammed."
"Grow! Shrink! Grow! Shrink! GROW!" She was changing your sizes to force you to fuck her ass even more. This continued for a long while, as you were hating it, yet with your body you were just loving it. This was never going to stop, as you just want it over.
And you two busted once again, but Lusamine wasn't done. She wanted it to continue, and after that time, again, and again. Your dick got so comfortable in her ass, regardless of the size.
"BABY BOY!!!" She shouted, as she then dropped down on her stomach. Your ass finally came out, and you fell back as well. Landing on your ass off the bed.
"Ahh, that's it. What a great night." Lusamine giggled. "Now, you have school in the morning, better hop off to bed little boy." Lusamine smiled at you lovingly.
You can't believe it, was she actually thinking this. You start to crawl away, before she clicks her fingers.
"Shrink."
Like that, you went down to a foot tall again, walking out of the bedroom.
"I love you." Lusamine called as you look at your boner.
"L-Love you... too." What the hell did you just go through!
-
In your room now, but you can't sleep. You just sit there, with thoughts of what just happened, and resisting to have a quick handjob right now. Dirty thoughts, you just want it to end. Maybe running away from Lusamine would be best for you. You could go into hiding, or maybe shrink down to one of the teachers or hot students at your school. Like Sima, you could be hers. Or maybe Melissa's, that MILF challenged even this one.
Fuck no that was the pill talking!
*Knock*
You got scared, thinking that was Lusamine as you think you are in trouble. You wanna tell her to leave you alone.
"Are you awake?" The door opened, and even worse, it was Lillie!
"L-Lillie!" You shout backing in the corner of your bed and closing your legs.
"Hey, sorry I know you want to sleep, but I do want to talk to you." She came in bashful, in her PJ's, hugged her body so cutely.
"N-No." You panic. "I'm good, I wanna sleep."
"No it's just... I was treating you so badly, I guess... I was just angry from the beach. D-Do you know what you did then, it really angered me?"
"What did I do?" You question. "Lillie, if I did something, it's nothing intentional I swear. I-I can just be an idiot and forget things sometimes." You say to her, and she smiled.
"Well... t-that's what I was hoping for. It's funny, Lana and Mallow got into my head hihi, and... and... and..."
She stopped talking, when she noticed that you had a boner. And her eyes were directly on it. Did you not put on underwear! You were that drained you skipped past it.
And it was a boner, straight to her.