Whoever requested this pairing, I am not amused. I hate this pairing with a passion. Damn me and my stupid promise to do all the requests.

How the various characters act around each other after doing the deed.

Will do all couples suggested; yuri, het or slash.

This time: Ferbella

Disclaimer: don't own.

Xoxoxo

"Don't think this changes anything."

Ferb sat upright in the bed at Isabella's words, a frown marring his face as he watched her get up and start searching for her clothes. One hand lifted to run through his already ruffled green hair. "Changes what?" he was being deliberately stupid, and they both knew it. But it needed to be said.

"I'm still desperately in love with your brother," Isabella began curtly, yanking on her panties. "And he's still in love with someone else-"

"We don't know that for sure," Ferb said lightly.

"Oh please, he's always off god-knows-where and won't tell either of us where he's been or what he's been doing, it's obvious he's meeting with some girl," the ravenette sneered. Her jealousy always brought out the worst in her, especially after years of unrequited love and pain.

"Still," Ferb sighed.

"Back to my original point," Isabella located her bra and put it on. "I'm still in love with him, he's not interested, and this is purely sex because I need to get my rocks off. Got it?"

"You forgot to mention my feelings," the boy tried his best not to sulk. He crossed his arms over his bare chest and leaned against the headboard. "I'm still in love with you."

"And that has got to stop, Ferb!" Isabella sighed and sat on the bed, reaching out to grab his hand. She was still only in her bra and panties, and it was hard for the teen to take his eyes off her body to look at her as she spoke. "You know I don't feel that way about you."

"Stop," his voice became hard and cold, and he yanked his hand out of her grip. "Jesus, Isabella. Put yourself in my shoes, won't you? How would you feel if Phineas fucked you and then gave you that exact speech?"

The girl blinked and turned her face away, his words hitting home. "...Ferb," she said after a long pause. "I'm so sorry. I didn't mean for things to get this out of control."

"What happened to you?" Ferb wondered softly. "You were so happy and bubbly and nice. Now you're just..."

"What, a bitch?" Isabella suggested. "A user? Uncaring? Cold? That's what happens when you're so in love with someone for so long, and thinking that maybe it could work out, and then realizing he has no fucking interest in you at all. That tends to suck all the bubbliness out of you."

"He doesn't deserve you," the British teen sighed, reaching out to take her hand. She pulled it out of reach and stood up.

"Listen, I have a cheerleading meet pretty soon, I have to go."

"I wondered why you were in your uniform," a slight smile tugged at his lips as he watched her dress. Her words and actions told him very clearly that any discussion of feelings was over. It was time to go back to being just friends. Maybe not even that.

"Yeah, okay," she sounded vague, distant. As if she wasn't even listening to him. "I'll see you tomorrow at school, alright?"

She didn't even wait for his answer. She just swept out of the room and closed the door behind her. Ferb lay back down on the bed and closed his eyes. For a moment, she had been his. Just a moment.

Maybe that would be enough to hold him.

Xoxoxo

Angst! And bitchy!Isabella! This is what happens when I write pairings I dislike. It always turns out angsty. Sorry to those of you who wanted romance.

Hope you guys liked, this story will be under Phineas/Isabella but will feature many different couples. I'll probably do another Ferb/Isabella if enough people request it. (No, actually, I won't. It hurt me deeply just to write this.)

Please review in any couples you'd like! Next time will be Phineas/Ferb!

Review!