A/n: Part 7 is here and it's ready to go!

It only took 15 seconds to finally reach the top of Harry's shoulder but by then he was already 3500ft tall and counting, his penis many times larger than Hogwarts and growing larger still as he stroked it further.

"Sonorus." Hermione cast as she barely held herself stable on Harry's rising body. "HARRY!"

Her voice was louder than anything she had ever heard, but Harry's low moaning almost completely downed it out and Harry could barely pick up that someone had spoken his name.

'C'mon Harry, hear me...' Hermione thought frantically as Harry's body kept growing, now to a titanic 4600ft, growing even further beyond as each moment passed.

"HARRY! IT'S ME, HERMIONE!" Hermione roared, this time grabbing his attention.

Harry heard a tiny squeak that he barely recognised as Hermione as he turned his head to her, only to find her as a speck on his shoulder.

"Hermione? Have you come to witness my growth?" Harry asked, his moaning almost flinging Hermione off, but she kept her ground.

"I'VE GOT SOMETHNIG TO MAKE YOU EVEN BIGGER!" Hermione lied, hoping he'd buy it.

To Harry he'd only heard bigger as his body shot upwards even faster.

"B-bigger Hermione?" Harry moaned in pleasure. "M-make me bigger!"

The bigger he got, the more he could crush his family beneath his feet, to rule over everyone with no equal and to destroy the pest that was Voldemort.

"ALRIGHT THEN, HERE IT COMES!" Hermione bellowed. "OPEN WIDE!"

Hermione quickly took the last potion and, with her wand cast, "Growkus! Speedormus! Speedormus! Speedormus!"

She levitated the potion as it began to rapidly increase in size as Harry's mouth opened to meet what he thought would make him even bigger and even more powerful.

In only a few seconds the potion was roughly 40ft in size and was rapidly growing as Hermione thrust it towards Harry with all her might as she cancelled the spell.

Harry could hardly see the speck enter his mouth, but he could feel his body spasm as his body reached new levels as growth as a thundering moan of pleasure erupted from him, his body spasming as his super athletic build paced on even greater muscle. If he were to be his normal size, he could look like an ever so slightly buffer version of those swimmers he saw on TV.

It all however came to a grinding halt as he felt his growth begin to lessen and, after only a short minute, his body stopped growing at an apocalyptic 15000ft tall. The tip of Hogwarts barely scraped above his ankle and his erect penis lay dozens of times bigger than the castle itself.

It was at this point the glaze in Harry's eyes had disappeared and he looked towards his surroundings in confusion.

"Huh?" Harry deep, echoing voice carried over for hundreds of miles in confusion. "W-where am I? Why do I feel so cold?"

"..."

'Hmm?' Harry thought to himself, looking around. 'What was that noise?'

It was incredibly small, like the buzzing of a tiny fly's wings.

As he looked down, he noticed his hands firmly grasped on an erect penis as he saw the tiny castle beneath his feet.

"W-woah." Harry gasped. "W-what happened to me?"

Everything seemed to have gone blurry for him when Draco had talked to him.

Just what had-

'Oh, that's what happened.' Harry thought to himself.

He didn't know what he was thinking when he joined Draco in getting bigger. The promise of power and the ability to crush those he hated sounded nice, but he would never had taken it up. Why did he go along with Draco then?

He vaguely remembered Ron growing too and then both he and Draco knocking the growing ginger to the ground. He'd gone to Hermione and put her in a caged, taking something from her before eating it and after that everything went blank.

Now when he's taken back to reality, he's Merlin knows how tall, clutching his penis for some reason and-

"HARRY!" Hermione's tiny voice echoed.

He could barely hear it, hardly even comprehend what she said, but he recognised that as Hermione's voice coming from his left shoulder.

When his head turned, he couldn't see her. You'd think he'd see at least something, but all he could find was an infinitesimal speck of dust that-

"Hermione!" Harry realised. "What happened here?"

"YOU DON'T REMEMBER?" The tiny buzzing of Hermione's voice rang out.

"I could hardly remember anything after Draco talked to me." Harry replied in his deep voice. "Then after I ate something, it all went blank."

Hermione couldn't be gladder that Harry was back to his old self, but the fact that he wasn't shrinking was a problem.

She'd have to deal with that.

A/n: How'd you find Part 7, eh? Let's wait and see for part 8, shall we?