Why should I trust you?

by OptimusPrimesGIRL7

Optimus refuses to trust humans ever again, especially after friends and allies turn on him, handing him and his Autobots to a group known as KSI. He loses his Autobots one by one until he is the last one alive only because of sheer will and determination and his strength as a Prime. He thinks he's alone until someone unexpected helps him, but Optimus still refuses to trust, and no

11. Chapter 11

Chapter 11

Beth laid lazily in Optimus' servos; her hand snuck into his chest plates while a sexy smile crossed her lips. She ran her hand along his spark chamber, drawing him from his recharge, causing a moan to escape from his voicebox. He arched up in surrender when she slid her fingers into his spark.

"Oh, scrap," he mumbled.

"Awwww, want me to stop?" she asked.

"No!" he exclaimed.

"Looks like I found a weakness someone likes his spark caressed," Beth said as Optimus tried to speak but couldn't, he was too far gone.

She got on top of his holoform. His optics glowed with primal need; now bright blue with bright pink below, he was revved up beyond revved up. She smiled and bent her head below and ran her tongue over his spark chamber.

"Oh Primus, please..." Optimus mumbled.

She was going completely by instinct now as she licked and finally sucked on his spark. The kind-sparked Autobot commander was brought to his knees as this human femme took care of him in ways no one else had before. No one had wanted him before; he never knew emotions like this before. Primus, help him; he never wanted it to stop, and he would protect what belonged to him. Beth was his now, and not even her father would take her away from him.

He felt another overload building. His circuits were so overcharged now. Beth had no idea what she was doing to him. His overload was so close now. Beth suddenly popped his spark, making Optimus yell out her name as his overload hit him, knocking him into temporary stasis.

Beth grinned as she watched his spark race excitedly. She ran her hand over his faceplates.

"You're mine now, Optimus, and no one will ever hurt you again. I will make sure of that," she said as she kissed his lip plates.

"I hope you mean that because you are a hero in training like he is already one," a male voice said.

Beth jumped up grabbing her gun, and pointed it at a man standing there.

"Hey, not cool!" he replied.

"You're not hurting him, so back off," Beth ordered.

"First off, I'm not completely human; dare I say I am a ghost of some sort," he said.

"Whatever, who the hell are you?" she demanded.

"In life, I was your dead partner..." he started to say.

"Stop it!" she yelled.

"Sorry, my name is Tony Stark, and this is Natasha, also known as the Black Widow," Tony said.

"Wait, huh?" she asked.

"You and the big guy here are going to be Avengers; my old team is looking for a way to get to you before Cemetery Wind does," Tony said as all Beth could do was open her mouth in shock.