This part is über short, but I was feeling kinda lazy and didn't feel like extending it. So here's the last part, in all its shortness:
Optimus sat down next to Elita One and rested his head on her shoulder. They both stared lovingly at their new daughter, who was drinking from the bottle Elita held out for her. "She's beautiful," Optimus said admiringly.
"She looks just like you," Elita replied.
"Well she'd better," he teased. Elita lightly punched him in the arm. "Hey! That's not nice!"
"What kind of a girl do you take me for?" she asked with slight amusement. Their daughter soon spat out the bottle and pushed it away. "You done, Nevaeh?" She squeaked her response and snuggled against her mother.
"I guess it's time for her nap," Optimus said, reaching out and stroking her head.
"Guess so," Elita agreed. She silently watched her daughter snoozing in her arms and noticed Optimus was looking at her. "What are you staring at?" she asked playfully.
"You," he smiled. He leaned in and gave her a kiss. "I was just thinking about how beautiful you are." Elita looked away to hide her smile. Optimus wrapped his arms around her and sighed. "Could this moment get any more perfect?"
Arcee and Bumblebee ran past the door with Nerf guns. They turned around and both shot Jazz. "AHH! I've been hit! Pimp down! Pimp down!" he screamed, falling to the floor, overdramatically pretending to be dying.
Nevaeh blinked a few times and looked up at her parents, her expression seeming to ask, "What is Aunt Jazz smoking?"
"Well it was perfect," Elita said. Optimus shook his head.
ThE EnD
(Or is it? There may be a sequel in the near future... ;D )