Stupid Ron, thought Lavender. She blinked the beginnings of tears from her eyes, willing herself not to cry, not to show emotion, act like everything was okay -
Fuck holding back, she needed to find somewhere safe to cry, away from the chatter of the Great Hall. She ran into the hallway, looking around wildly until she saw the door to a broom closet. She wrenched it open and slammed it shut, letting out a small sob.
"Lavender?" said a surprised voice. Lavender whipped around in the near darkness, recognizing the tall redhead as one of the Weasley twins - Fred, she assumed.
"What are you doing in here?" She demanded, uncomfortably noting how small the closet was.
"I could ask the same for you," he said, raising an eyebrow.
Lavender gave a deep shuddering breath, gasping quietly when her tender breasts brushed against Fred's chest. He twitched, and Lavender's gaze moved down to his pants, where she could see a large lump steadily growing.
Making up her mind, she stood on her tiptoes and kissed him. His response was almost instantaneous - he lifted her up and she wrapped her curvy legs around him, feeling his hardness against her heat. Fred moaned, tearing off her shirt. Her rosy tits pooled out of her bra as she yanked it off, whimpering when Fred began sucking one of her erect nipples. He pushed her onto the floor and pulled down her pants, spreading her legs and smirking at the sight of her dripping panties. He ripped them off and was about to bend his head when he moaned, pulling down his own pants and revealing an impressive cock.
He began stroking it but was interrupted by Lavender, who removed his hand and replaced it with her mouth instead. He groaned with lust as he began sucking his dick and squeezing his balls. However, before he could cum, Lavender pulled him to her and he thrust his erection into her warm pussy.
The two grunted and, still connected, Fred began massaging her clit with one hand and slapping her round ass with another. This caused Lavender to cum immediately, and the sight of the beautiful brunette's huge tits jiggling as she came was enough to send Fred's seed into her tight pussy.
The two sighed with pleasure and stared lustfully at each other until the cupboard door opened to reveal a giggling Hermione and Ron. They stopped in shock at the sight of Lavender and Fred, before looking at each other and shrugging. They entered the closet and the four spend the rest of the morning fucking each other into oblivion.