The Cahills are taking a few days off for Valentine's Day. So, here it is. Takes place a year after the clue hunt.

Disclaimer: I don't own the 39 Clues

Summary: The Cahills go to Jonah's mansion for Valentine's Day. Dan's causing chaos, someone's sabotaging the Valentine's Day party, Ian's ex-girlfriend comes to visit, Amy has a secret admirer, and Dan and Natalie are forced to bond with each other. Some Hamead.

xXxXxXxXx

Drop everything now, meet me in the pouring rain...

xXxXxXxXx

Amy's P.O.V.

Fifteen-year-old Amy Cahill stood in front of Jonah Wizard's mansion.

"Whoa," Nellie said, stopping in her tracks. "This place is huge!"

Dan gaped at the mansion. "Aweeeesome!"

Amy rolled her eyes. "Come on. Let's go inside."

They walked up to the doorstep. Amy rang the doorbell. Jonah immediately opened the door.

He grinned. "Hey, dawgs!"

"Hey, Jonah!" Dan said, smiling.

"Have the others arrived yet?" Amy asked.

Jonah nodded. "You're the last to arrive."

"Like always," Dan muttered.

"Come on in." said Jonah, gesturing to the door.

They walked in.

"Everyone's in the living room." said Jonah.

They followed him into the living room. All the Cahills were there. Alistair Oh was talking to Sinead Starling. Ted and Ned were arguing with Madison and Reagan. Natalie was yelling at Hamilton and Ian. They all turned to see Amy, Dan, and Nellie walk into the room.

Hamilton grinned. "Hey, guys!"

"Hey, Ham!" said Dan, rushing towards him.

Ian smiled and walked towards Amy. "Hello, Amy."

Amy smiled. "Hi, Ian. It's good to see you again."

Ian kissed her on the cheek.

"Awww," said Sinead, smiling.

Dan groaned. Natalie wrinkled her nose.

"Are Trina and Cassandra coming?" Ted asked.

Ian's face darkened at the names.

Jonah shifted uncomfortably. It was obvious no one forgot what happened a few months ago.

"No. I don't think so. I invited some other friends of mine, though." said Jonah.

"Who?" Ned asked.

"Us, I guess." said a voice.

They turned to see two teens in the doorway. They seemed to be siblings. The one who had spoken was a good-looking guy with messy brown hair and gray eyes. The girl next to him had curly brown hair and gray eyes.

Jonah walked over to them. "Guys, these are my cousins. Belle and Luke. They're twins."

"Hello," said Luke, smiling. Mostly at Amy.

Ian scowled at that.

"Did you know that my name means beauty?" Belle said, smiling.

Luke rolled his eyes. "She tells everyone that."

"How old are you?" Dan asked.

"Fifteen," Luke said. "I'm the older one."

Belle scowled. "No, I am!"

"No, I'm pretty sure I am." said Luke. "I'm taller than you, aren't I?"

"That doesn't mean anything!" Belle snapped.

"Oh, but it does." said Luke, smirking.

"Are they always like this?" Ian whispered to Jonah.

Jonah nodded. "Pretty much."

The doorbell rang.

"You said everyone was here already." said Hamilton.

"They are," said Jonah, walking to the door.

"Whoa. Deja vu." said Dan. "Didn't this happen last time, too?"

"That rhymed." Madison snickered.

Natalie rolled her eyes. Jonah appeared in the living room with a girl beside him. She had long brown hair and brown eyes. She wore clothes that Natalie would have wore and had a smirk on her face.

"Jazmine?" Ian said in shock.

"Ian!" Jazmine said, giving him a dazzling smile.

"What are you doing here?" Ian asked.

She flipped her hair, making Sinead roll her eyes. "I knew you'd be here, so I decided to stop by. It's so great to see you!"

She went up to Ian and gave him a hug.

Amy flinched. "Ian, do you know her?"

Ian pulled away, looking uncomfortable. "Er, yes. She's my..."

"Ex-girlfriend." Natalie finished.

Jazmine scowled when she said 'ex.'

"Oh," Amy said, softly.

"She better be," Dan grumbled, glaring at her.

"How'd you know he'd be here?" Hamilton asked.

She glared at him. "I make it my business to know."

"Makes you sound like a stalker." Dan muttered.

She turned her glare to him, but he just shrugged and gave her an innocent smile.

Natalie cleared her throat. "Well, it was nice of you to stop by, but you should be going now."

"Oh, what's the rush?" said Jazmine, breezily. "I'm staying in town for a few days. Why don't I just stay with you guys?"

"No!" Dan and Natalie said at the same time.

"Why not?" she hissed.

"Because we don't want you here." Natalie hissed.

Jazmine looked like she was going to hit her.

"Okay," said Jonah, stepping between the girls. "Let's just let her stay, huh? It's only for a few days."

"But-" Ian started.

"You heard him." said Jazmine, smiling. "I can stay."

The Kabras and Dan glared at Jonah, who pretended not to notice.

"Oh, yes. This'll be fun." Luke said, sarcastically.

"I can already tell." Amy murmured.

"Well," said Jonah. "I'll let you guys settle in. Have fun!"

He went outside. Silence.

"Awkward," Dan said.

Amy glared at him.

"Well," said Jazmine, smiling. "It's really good to see you again, Ian."

"You said that already." Natalie said, dryly.

Jazmine ignored her.

"Listen, Jazmine." said Ian. "There's nothing going on between us anymore. I've got a new girlfriend."

"Oh, really?" Jazmine said, icily. "Who?"

"My sister. Amy." said Dan, gesturing to her.

Amy looked at her sheepishly.

Jazmine narrowed her eyes. "Oh. I see."

"Yes," said Ian.

"Fine. Whatever." she said. She then stomped away.

"She's not happy." said Luke, smirking.

Belle rolled her eyes.

Luke went up to Amy and kissed her hand. "It's wonderful to meet you, Amy."

Amy blushed while Ian glared murderously at him.

Belle sighed. "Stop flirting with her, Luke. Really."

Luke glared at his sister and walked away.

Hamilton grinned. "Isn't this just great?"

No one agreed.

xXxXxXxXx

Kiss me on the sidewalk, take away the pain...

xXxXxXxXx

"Idiot!"

"Brat!"

"Peasant!"

"Cobra!"

"Shut up!" Sinead said to them.

Natalie and Dan turned to her.

"You've only been here for half an hour and you two are already fighting!" said Sinead.

"Well, what do you expect?" Dan said.

Belle shook her head. "You two really need to work on your communication skills."

Natalie scoffed. Dan rolled his eyes.

Belle snapped her fingers. "I know!"

"What?" Natalie said, dryly.

"We're going to get you two to bond." she said, grinning.

"No!" they both yelled at the same time.

"Yes! It'll be perfect! You guys can spread the love for Valentine's Day! Jonah's having a party for the holiday, you guys can help him plan it!" said Belle. "You can get everyone excited for Valentine's Day!"

"Spread the love?" Dan scoffed. "Who do you think I am?"

"Belle, I don't think-" started Sinead.

"Oh, don't worry." said Belle. "It'll get them to bond!"

"No. I refuse to work with him." said Natalie. "Especially if it has anything to do with Valentine's Day."

"Why? Do you have certain feelings for him?" Belle said, winking.

Natalie and Dan looked horrified.

"No!" Natalie shrieked. "Him? I could never like him."

"Ditto," said Dan, crossing his arms. "I'm not doing this."

"Oh, you're going to do it." said Belle. "Or someone's going to spread rumors about you two being together."

Natalie narrowed her eyes. "You wouldn't."

"I would." said Belle.

"This seems a lot like last year." Dan muttered.

"No one would believe you." said Natalie.

"I'll provide proof. You can do wonders with a computer." said Belle. "So, do we have a deal?"

"Fine," Dan grumbled.

"Deal," Natalie sighed.

Belle laughed. "We're going to have such a fun time together!"

xXxXxXxXx

I'm captivated by you baby like a fireworks show...

xXxXxXxXx

Yeah, it's a lot like the first chapter of A Not So Merry Cahill Christmas. It'll be different in the future chapters. Review, please!