'Greg, you're dead.' Sara thought furiously as she chased the lab tech past the morgue, Grissom's office, the break room, the DNA lab, just everywhere in the building, finally cornering him in the locker room.

Greg stared at the very angry female CSI in front of him, whom he knew was trained in weaponless combat. 'Even when she's boiling mad, she's pretty...' But that thought was cut off by a yell of "No, don't!"

Nick and Warrick grabbed Sara by the arms and tried to drag her to a bench. Catherine took Greg and led him to the same bench.

"Now, we don't know what happened between you two, but you need to talk it out." Catherine said, towering over Sara and Greg who were both sitting on a bench, Nick and Warrick restraining Sara from strangling Greg and having another murder on their hands.

"Now come on, Greg first. What did you do that has Sara out for your blood?" Nick asked, failing to suppress a grin.

"Well, she stole my coffee, left a ransom note in French, we met in the lockers, she had the coffee, I kissed her, took the coffee, and now she's going to kill me." Greg said in one breath. Nick raised his eyebrows while Warrick turned a laugh into a cough. Catherine looked torn between anger and amusement.

"We know you kissed her. No wonder she wants to kill you!" Warrick said, giving Greg a high-five. Sara mentally added Warrick's name to her "To Kill" list.

"Okay, we have Greg's story. Now, Sara." Catherine said.

"Fine. Greg stole my chocolate bar yesterday night. To pay him back, I took his coffee and left a French ransom note. He said that we would meet in the locker room, to discuss getting his coffee back. So, we met, and then he just kissed me, grabbed his coffee and ran. I'm not mad about losing the coffee, just mad about the kiss." Sara ended her story.

Catherine blinked twice. This was way different than what she usually handled, but if she left Warrick and Nick to deal with Sara , she might as well have murdered them with her own hands.

"Well, if that's it, then I'll be in the break room..." Greg said slowly, inching away from Sara. Nick grabbed his shoulders and pushed him back towards Sara.

"Not so fast there. You two need to apologize first." Catherine said, feeling like she was dealing with Lindsay and one of her friends, not a respected CSI and a lab tech.

Sara glared at Catherine. "I'm sorry for stealing the coffee, Greggo. I just thought it'd be a fun prank."

Greg only smiled back. "Ah, you're forgiven Sara. And I'm sorry about the kiss, even though I enjoyed it..." He winked at her. Sara just glared at him.

"Okay, all's done. Let's go! Warrick and I have a football game to watch!" Nick ran from the locker room, Warrick following him. Catherine smiled at the two, but she knew that the temporary truce wouldn't last very long between Greg and Sara.

AN: Hey, sorry I haven't updated, to busy with science fair project! I know there's a lack of pranks and romance in this chapter, but forgive me, it'll come in later chapters.