Author's note. Sorry for the long wait, hope everyone enjoys Halloween on Thursday.

Written by me and Mrs Bumblebee.

Enjoy and please review.

"Ready for round two, my love?" he asked in a deep purr, giving Rad a deceptively innocent smile.

"I...uh...," Rad stammered as the rapidly hardening spike seemed to completely stretch him again.

Megatron chuckled at Rad's adorable speechless and dumbfound look.

"Oh come now. I believe you can handle another round. Another hot, hard pounding, sticky love session. Me spiking you so hard that it feels like my spike is going straight through you and is in the back of your throat. You begging me to give you more while you soak in my tranfluids," Megatron whispered, knowing his dirty and dark talk was making Rad feel hot and bothered all over again.

Rad blushed furiously, it was weird hearing Megatron talk like this but he couldn't deny it had an affect on him. Maybe it was because it was a little embarrassing listening to dirty talk but it was starting to ignite his arousal again.

"You love being impaled on my spike," Megatron continued, a smirk on his face. "If your tight little valve didn't want it so much, you'd be pleading to suck it off, to swallow my hot fluids down your throat..."

"Uhh!" Rad moaned, his valve beginning to constrict and moisten at an alarming rate.

But as arousing as the pleasurable and exiting it sounded, Rad realized what Megatron said.

"Wait what?!" Rad shouted, optics shooting open and more alert.

Megatron hummed in confusion before he smirked as he went back over his earlier words.

"Oh so you want to have a taste?" He purred.

The Decepticon leader sneered at the reaction he was getting from Rad before he leaned down, nuzzled their heads together, and whispered.

"Would you care to try something else? Mechs do have more ways of pleasuring each other," Brushing his lips against Rad's very sensitive audio receiver and slowly dragging his glossa up his cheek hungrily.

Rad shuddered in pleasure before mumbling. "You want me to...suck your spike?"

"If you want to," Megatron murmured in his audio. "I think you'll enjoy it my dear. I certain enjoyed doing it to you."

Rad remembered how it had made him feel and even the slight taste that Megatron had on his lips afterwards. What would it be like doing it to Megatron? Would he be okay with the taste?

"What if I do it wrong?" he asked, he didn't want to make a mistake.

"That's all the part of learning my dear. And I don't think you'll mess up. Whatever you do is nothing but perfection to me," Megatron said, soothing Rad'a fear and giving him encouragement.

"Hey, thanks" Rad said with a small smile. "Okay, we can try it."

Looking exceedingly pleased, Megatron pulled out of Rad who whined in disappointment. Megatron chuckled before laying beside him and stroking his cheek.

"We'll continue that later love."

Rad laid on his back, staring up at the ceiling as his body recovered from the multiple overloads he got. More than he expected but didn't regret it. Smiling weakling he giggled as his spark bubbled and warmed.

The smile in Rad's face grew when Megatron face came into his line of view.

"Care to fill me in on your little joke?" Megatron purred.

Rad giggled more and reached up to cup the side of Megatron's face.

"No joke. Just...thinking," Rad whispered.

Oh," Megatron asked, leaning down to kiss him. "What about?"

"Nothing much," Rad said a smile, knowing this would intrigue his mate. "Just things."

"Hmph," Megatron murmured, propping himself up on an elbow. "As long as it's good things."

"It is," Rad assured him, stroking the larger Mech's face. "You know, I'll have to see how well I fly in this body."

"Mmm, now that I look forward to," the Decepticon warlord purred.

Rad smirked.

"What, looking forwards seeing me screw up learning to fly again?" Rad snorted, rolling his optics.

"No, I can't wait to see how beautiful, how graceful, and how...breathtaking you will look and be," Megatron argued.

"Charmer," laughed Rad as he received another kiss.

"Don't you know it," Megatron said smugly. "That's why you love me."

"Yeah, sure," teased the young Mech, stretching a little. "Primus, I don't think I could move."

"Well, I do have that affect," Megatron said in an extremely modest tone as Rad rolled his optics. His mate had to have the biggest ego he'd ever encountered but he had to admit, he found it rather adorable at times.

Rad took in a deep breath before letting it out in a great big sighed, stretching his arms over his head tiredly.

"Primus, I feel like I could sleep for weeks." Rad moaned, feeling so tired but so relaxed at the same time.

"Hmm, it was exceedingly...satisfying," Megatron agreed, wrapping an arm around Rad and pulling him close.

"I think now would be a good time for recharge," he continued, nuzzling his mate. "With you in my arms, I'll sleep very well tonight."

Rad smiled slightly and cuddled into the warm, strong frame of his lover.

"Hmm I think so too," Rad mumbled into Megatron's chest as he nuzzled his face into it.

Megatron purred lovingly and reached up to stroke Rad's helm as he cradled his smaller lover closer and curled his body around him, lovingly and protectively.

"My sweet Rad," he murmured softly feeling his mate relax and slip off into recharge.

He admired the beautiful form, he couldn't wait to see him in flight. Starscream would enjoy teaching the young flier and he was sure Rad would do well. Perhaps they could source some locations on Earth for Rad to practise on, since the Moon had no proper atmosphere and therefore no weather. Yes, he would look forward to that.

"Sleep well, my spark," he whispered before him himself fell asleep.

…..

"You behave and listen to Starscream." Megatron warned softly as he kissed Rad's forehead.

Giggling, Rad gently punched Megatron on his chest.

"Very funny, you know I behave. It's you that has to behave. Please don't fight," Rad pleaded softly.

Megatron sighed but from the way Rad was looking at him he smiled to reassure his love.

"I promise my mate," He promised, pulling Rad in for a kiss.

Rad returned the kiss, wrapping his arms around Megatron's head. They stayed like that for a few minutes before finally breaking apart. Looking up into Megatron's optics, Rad said softly.

"I consider Optimus to be a very good friend, he's always looked out for me."

"He has," acknowledged Megatron, there was no way he could deny this. "I would do my best for you, my dear."

"Thanks," Rad said gratefully, giving him another small kiss before heading off to meet Starscream for his first proper flying lesson.

He didn't want Megatron to watch as he was sure he'd made an idiot of himself so his mate had graciously agreed to wait until he was more competent.

Megatron smiled longingly as he watched Rad walk away until he rounded the corner and was out of sight. Sighing Megatron turned and headed to the communication console to get in touch with the Autobot Leader.

"Primus, give me strength," Megatron preyed silently, knowing he was going to need all the hell he could get to keep his temper.

He sighed heavily before typing in the command to contact the Autobot base. A few moments later, Optimus replied to his hail and he knew this was it.

"Megatron!" the Prime exclaimed. "What's going on, how is Rad?"

"Very well, he has gone for a flying lesson with Starscream," Megatron began, his expression serious.

"How is he getting on with that?" Optimus questioned and the Decepticon leader assured him he was doing well.

"Alexis and Carlos have been asking after him," the Autobot leader continued. "Will you allow them to see him again?"

"Yes...," Megatron said slowly. "But there have been some...changes."

Optimus didn't like this new information and his optics turned suspicious.

"Changes like what?" he demanded.

Megatron held up a hand to stop Optimus from continuing.

"Nothing much, just...he grew a couple feet," Megatron slowly answered, preparing himself for when Optimus blew up.

"A couple of feet?" Optimus repeated sternly. "And just how did that come about?"

"We...upgraded his body," Megatron stated, trying to remain body. "He's now the size of a Minibot."

He waited and was not disappointed.

"WHAT!?" Megatron, how could you do this to him!?" Optimus roared at him. "It was bad enough the first time but now you've turned him into a Minibot!?"

"He consented!" Megatron yelled over Optimus's enraged shouts.

Optimus calmed down a bit.

"He...what?" The other leader questioned.

"He wanted to be larger. I explained to him what we could do and he wanted it," Megatron explained.

"And just what could you do?" Optimus wanted to know through narrowed optics.

Megatron sighed heavily before saying. "We have interfaced Optimus...and he wanted to."

"You expect me to believe that?" Optimus said coldly.

"Yes, I would never do anything if Rad didn't want it," Megatron snarled. "I learned from my mistakes Prime, everything we did, he gave his permission."

"Well forgive me Megatron if I still do not believe you. Where is Rad, I want to hear it from him," Optimus said, his voice sounding deeper and cold which surprised Megatron that he could hear this side of Optimus but really he could understand why.

Optimus cared deeply about Rad, maybe like a father. Sighing Megatron pinched the bridge of his nose, having hoped to avoid having to do this before he reached up to his comm.

"Starscream?"

"Yes Lord Megatron." Starscream answered.

"Bring Rad to the com room. Optimus Prime wishes to speak with him," Megatron ordered.

"As you wish lord Megatron," the Seeker replied.

"Starscream is bringing Rad," Megatron told the angry looking Prime. "He will tell you himself that everything is fine."

"We will see," Optimus said grimly and there was an awkward silence for the next few minutes until Starscream and Rad finally arrived.

"Optimus!" Rad exclaimed, rushing over. "How are you?"

Optimus instantly perked up and brightened when he heard Rad's voice but was stunned when he saw a larger and slightly different Rad.

"Hello Rad. Well I would say I was happy to see you but you've...you've changed?" Optimus greeted.

Rad blushed and smiled as he looked down shyly.

"Yeah, I sure have. What do you think?" Rad replied, nervously rubbing his arm.

"You...well, you're a very handsome looking young Mech," Optimus said honestly making Rad smile shyly.

"Thanks...everyone keeps saying so," Rad mumbled, still rubbing his arms. "It's a bit strange being in a bigger body but it's nice not having to stare up at everyone all the time."

Optimus nodded his understanding before saying seriously. "Rad...did you really want this? Megatron didn't coerce you into doing this?"

Rad looked up at Optimus and smiled.

"No Optimus he didn't. He asked me what I wanted and I...I said yes. I wanted this," Rad answered, glancing at Megatron before looking back at Optimus.

"You're sure?" Optimus asked and Rad nodded.

"Yeah, I'm sure," he said seriously. "I really didn't expect this to ever happen but it has. I...I think I love him...Megatron."

Megatron felt his spark skip a little as Optimus looked rather amazed.

"You...you love him?" Optimus questioned slowly like he could hardly believe what he had just heard.

Rad chuckled softly and nodded before he looked at Mgatron and held out his hand to who took the offered hand, squeezing it and smiling back.

Rad looked back at Optimus.

"I'm happy Optimus."

Megatron smiled proudly, he felt so happy right now.

"I...that's good Rad," Optimus said softly. "I'm glad you're happy."

He hesitated before saying. "But...what about your parents Rad?"

Rad looked down, a grimace on his face.

"I don't know," he said softly. "I know I'll have to tell them eventually. But it was going to happen sooner or later, I'd already been changed into a Minicon sized bot. Megatron said he wasn't sure if I could be changed back. Do you know Optimus?"

"I'm afraid not," Optimus admitted. "I have been looking into it but I haven't found a cure yet."

Rad sighed but smiled.

"That's alright Optimus," He replied, sniffling softly when his optics became fogged as tears welded up in them as he thought about his mom and dad.

Megatron wrapped his arms around his mate from behind and gave him a gentle kiss.

"It's alright love," he said gently. "I'm so sorry for being so selfish."

"It's...its okay," Rad said with a slight hiccup. "I...I don't know what to tell them."

"We'll work something out, I promise," Megatron told him.

Optimus sat silently as he watched Megatron and Rad, a bit shocked by how caring, intimate, and close they were after such a short time. But the longer he watched and more relaxed he became about worrying about Rad still being forced to do all this. He could see Rad was doing this all with his free will.

"If there is anything I can do to help, you need only ask," Optimus said warmly.

Rad nodded, tears glistening in his optics but managing to smile a little. Megatron looked down at his mate before looking into the face of his rival.

"Optimus...when the next Minicon alarm sounds...I would be open to...talking to you about...finding it together."

The Autobot Prime's optics widened in astonishment as Rad gazed up at his mate in surprise but happiness.

"Megtron what are you saying?" Rad whispered in awe.

Very awestruck.

Megatron smiled and held Rad closer and kissed his forehead.

"I'm saying that I don't want you to be miserable seeing the two of us fight," he said solemnly. "Loathe though I am to admit it, Optimus has always looked after you and had your best interests at spark. He's always scolded me when I've done something wrong and I'm sure I can count on this in the future."

Rad chuckled at that, he was sure that was true.

"So for you my dear, I'm willing to try and see if we can get along," Megatron concluded. "I can't promise it'll be easy, even if our two small groups get on, that's no guarantee for the rest of our troops but it is worth a try. You are worth it Rad."

Rad gasped and covered his mouth in shock.

"Megatron," He whispered softly, choking up from all the overwhelming emotions he felt all at once when he heard Megatron say this words.

Megatron just smiled at him and said gently.

"You don't have to say anything love, I know how much this means to you. Your happiness is everything to me."

"Oh Megatron." Rad cried, tears of joy rolling down his face before he jumped Megatron, wrapping his arms around his neck and hugging him.

"Oh thank you, thank you, thank you so much."

Megatron hugged him back, with the most sincere smile that Optimus had ever seen on him.

"Anything for you Rad," he said seriously as his mate sobbed with joy.

"Megatron," Optimus began, hardly knowing what to say.

The Decepticon rolled his optics slightly before saying. "Don't get sappy with me, Optimus."

Optimus frowned but soon smiled behind his battle mask.

"Thank You Megatron. Our two sides need this," The Autobot leader said earnestly.

Megatron snorted and glared slightly at him.

"I didn't do it for you Prime," He hissed.

Rad frowned at the tone Megatron was giving Optimus and lightly smacked him upside the head. The larger mech grunted from the swat and looked at his mate in confusion.

"What was that for?" Megatron whined, pretends to be hurt from that hit.

"Don't be mean to Optimus," Rad scolded. "He just wants what's best for everyone."

"Hmm, saint Prime," Megatron snorted and got another stern look from his mate.

"Hey, I want you two to learn how to get along," Rad told him. "Maybe even be friends."

Both Mechs looked rather astonished at that.

"You heard me. I don't want to see or hear you two fighting any more. If you...," Rad pointed at Optimus.

"And you," Rad turned to point at Megatron.

"Want this to work you two are going to have to make an example of yourselves and show you two can get along," Rad demanded.

They both stared at him before looking suitably chastised. Rad was right, this definitely would not work if they didn't show their soldiers the right example. A united front was vital for this to have any chance of working.

"Understand?" Rad asked pointedly.

"We understand Rad," Optimus said seriously. "We will behave courteously towards each other and not start any fights."

"Yes," Megatron agreed.

Rad smiled, very pleased to hear they will try.

"Good," He replied cheerfully, snuggling up closer to Megatron, wrap an arms around him affectionately.

Optimus smiled as he watched. Never before in his life did he think he'd see Megatron act so loving, caring, and affectionate towards another.

But here indeed was the proof that the war hardened Mech could change and into a gentler bot at that. It was wonderful to see.

"When would you like to meet up?" he questioned, as Megatron bestowed a kiss on his mate.

"Hmm, perhaps later today," Megatron offered.

Rad smiled.

"That's a great idea. Can I come too? I really miss the other Bots," Rad asked, giving Megatron his best puppy dog pout.

"Hmm, I don't know...," Megatron said teasingly as Rad pouted.

"Aww, come on," he exclaimed. "I want to show everyone my new body."

"Oh, alright," Megatron sighed. "But stay by my side."

"They're not going to do anything," Rad scolded him. "We'll all be fine."

Megatron snorted.

"That's what we thought last time and look at what happened to you," Megatron hissed.

Rad deflated and bowed his head.

"They had the right to be angry at me. It was my fault for dropping the minicon," He whispered.

"You would not have dropped the Minicon if you weren't being attacked," Megatron argued. "I'm not letting you be hurt like that again."

"If it helps...you won't be meeting with Billy and Fred," Optimus cut in. "We can invite Carlos and Alexis, who you know have never done anything to hurt Rad."

Megatron grunted but he had to acknowledge that this was correct. Those two had never seemed to judge his mate for becoming closer to the Decepticons and he could only hope that this would continue. Rad sighed and said.

"Okay, I won't go off until we know everything is cool."

"Good, that is all I ask," Megatron purred, gently cupping the back of Rad's helm to tuck it under his chin.

"I just want to keep you safe and happy," he murmured.

"I know," Rad said with a small smile, looking up into the larger Mech's face. "Guess I'm still getting used to that."

Megatron smiled before giving him a kiss.

Rad gasped but soon moaned and melted into it. Purring, Megatron pulled Rad closer and deepen the kiss. Tactfully, Optimus decided that now was the best time to end the call.

"Call when you wish to meet," he told them before ending the call but they barely noticed.

"Mmm," Megatron purred, completely wrapping his arms around his mate and groping his aft.

Rad moaned louder and shivered in pleasure from the teasing.

"Megatron," he muttered, groaning a little hot from all the attention.

"Yes love?" Megatron asked with a sly smirk.

He began to nuzzle his mate, running his fangs across his neck, causing the younger to groan out loud.

"Meg...Megatron," Rad gasped and leaned his head back, panting from his body starting to heat up.

"Tell me what you want?" whispered Megatron into his audio.

"I...I want...oooh...I want you," Rad managed to gasp out.

"That's what I thought," Megatron chuckled before lifting his mate into his arms and carrying him away.

Author's note. Rad continues to get used to his new form, how does that go? Find out next time, until then.