Alternative Ending 1 (Sweet):

"Hmmm, good point" he sighed, "But that doesn't mean that we can't continue what we were doing, right?"

"Right" she said before Tony crushed his lips to hers sweetly.

"Palm to palm
Let lips do what hands do
They pray
Is it a sin
To do what we want to?
Don't care where we've been
Give me my sin again"

Tony lay with his arm around Ziva, staring at the ceiling.

"What will happen when we leave this elevator?" asked Ziva as she subconsciously caressed Tony's cheek.

He sighed "I guess we act like nothing happened"

"Right…to keep each other safe, we can't speak of this to anyone"

"Right"

They lay in silence for a few more minutes before Tony spoke.

"You know when you draw pictures in condensation on glass; the image stays there even when the condensation is gone?"

"Umm, yes?" she asked, very confused at Tony's random question.

"Do you think it would work the same way with metal?"

"I guess so?"

Suddenly Tony sat up and breathed on the wall of the elevator.

"What are you doing?" asked Ziva as she sat up too.

"This" he said as he drew a love heart in the condensation, "Now when ever we see that heart, we'll remember this night"

"I have always loved you Tony, and I will for ever more" she said, with tears in her eyes.

"You took the words right out of my mouth" he said as he pulled her mouth to his.

When they finally broke away, Ziva asked "What's the time?"

"Umm" Tony reached for his watch "seven o'clock"

"They will probably fix the elevator soon, we should probably get dressed" she said as she picked up her clothes from the floor and started throwing them on.

"Good idea" said Tony as he threw his clothes on too.

"What's done in the elevator stays in the elevator" confirmed Ziva.

"Right, but seeing as if we are still in the elevator…" he trailed off as he brought his mouth to hers.

"But then you kissed me and suddenly I don't care anymore
Something in me tells me you're the one I'm looking for
But then you kissed me and suddenly I don't care anymore
Something in me tells me you're the one I'm looking for
From the kiss
From the kiss"

The both of them got lost in the kiss, so that when the elevator started moving again, they didn't even notice.

"Finally you guys!" yelled someone from the doors of the elevator.

Tony and Ziva both quickly broke away from each other to find Tim McGee standing at the door of the elevator.

"If you tell anyone Probie-"threatened Tony.

"Don't worry, your secret is safe with me" he said as he stepped into the elevator.

Before Tony and Ziva stepped out of the elevator at the squad room, they took one last look at the heart drawn in condensation.

"Part of me will always stay in there" sighed Ziva, gesturing to the elevator.

"Me too" Tony said as he took Ziva's hand and lead her to the bullpen.

It had started off as such an innocent night doing paperwork but it had formed into so much more.

Before Tony released her hand he drew the shape of a heart on her hand and then the shape of a 'U'. She grinned at the significance.

She quickly drew a heart, a 'U' and the number 2.

Even if they never saw each other again, the memories of that night would be enough to last them both for the rest of their lives.

*****

If you want to see a picture of what I imagined the heart in condensation to look like, here's the link:

www(dot)istockphoto(dot)com/file_thumbview_approve/5085777/2/istockphoto_5085777-heart-drawn-on-foggy-window(dot)jpg

Just take out the (dot) and add .

Hope you enjoyed reading and plz plz plz review :D :D :D