Merthur/Merlin one shot

Merthur, Winchester Brothers can just end up in chaos part 5 of 7

Okay he had messed up badly. The how badly; was when getting chewed out by the now known Winchester brothers. They explained that he had messed up pretty bad as Merlin never reacted this badly. But also explained that this was not the first time that the other had been upset.

What it was they never knew but now they knew, and he could feel his guilt grow. His harmful words were now biting him in the ass. The two brothers were angered about this and for a good reason. They even told him that Merlin was not even wanting to leave the room. It made him decide that he might try to apologize and get through the moron.

Merlin always had been stubborn as stubborn as he was, and he would be damned not trying to do anything. Sam and Dean were at first against it but they must have seen how much he regretted it so that they decided to watch from afar and when it would escalate they would intervene.

Sam's Pov

He was having not a good week. It was not just the fact that they ended up again in a dangerous situation and then Merlin regressed at this place. It made him know that something made the male that stressed out that he couldn't handle it.

That much that he ends up regressing. But to his confusion he mentioned not him but someone else as his Caregiver. Whoever this was must had riddled the poor bean up. Merlin was just a cinnamon roll and he had to wonder who would not accept someone as sweet as him.

The answer came with the stranger that they met called Arthur. The person who Merlin always avoided and the person who made the male always looked so pained. It was obvious that whatever had happened before they met had been something harsh and made Merlin unhappy.

At least now he knew what made Merlin look this way. Now he felt his Caregiver instinct made him want nothing more than kick that bastard ass for making Merlin upset. But he also knew that he couldn't do that as Merlin still seemed to care for this jerk.

Even when he could see that Arthur was feeling guilty, but it was not changing that it had been that asshat who had caused pain to the cute little. His brother was also not impressed, and he could tell that Dean really was as pissed as he was.

His brother was never really liking kids, but Merlin had been an exception. Either way his brother was also itching to punch Arthur. But at least he had as self-restrain and he knew this will be a long week now.

Merlin won't be getting out of his little state for a while. But it was not mattering for him as he will be there for Merlin and making sure that the little was comfortable.

The next part would be harder to get Arthur to understand and accept Merlin. They had a history and they had a past. Whatever happened made him want to resolve this before Merlin was big. As he knew that it could just go south and the other wasn't needing this.

"Okay Dean here's what we're going to do..." He started to talk to his brother, and he was pretty sure that it could go bad or well. Either way they had to make sure that Arthur would know and understand the reasoning of Merlin.

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"Gwaine you know what to do."

"Yeah yeah. I think I can take care of Merlin. He's my little brother per heart. Surely it won't be that difficult to take care of him."

Gwaine was having that goofed smile and Sam wasn't sure that it had been a good idea to ask this person to watch over Merlin, but they see the trust the other gave him. Meaning that the two were close.

"Don't worry I am also here. I have to watch Gwaine or else he might give Merlin too much sugar and we all know we don't want to have Merlin be super active."

Next was Lancelot and he knew that they would be fine. Either way he made sure that they know that right now Merlin was his youngest that he had been so far. It was showing that the little was a lot upset. At least he knew that he could trust Lancelot.

Gwaine on the other hand not so sure. Yes he knows that the other loved the little to the death and would protect him but taking care of one that would be a thing that he was not so sure. All he could hope that it won't end up too badly.

Gwaine's Pov

He really knew it. Merlin always had the softness occasionally but seeing him like this was adorable. The little was the cutest thing he ever seen. Then again Merlin was even as an adult adorable and he could see that he was really sweet.

But he was grateful for having Lancelot with him. Having the other here with him help a lot. Either way he could just hope that they would not mess this up. This was his little brother and even when he was having this regressed state he could never reject him.

Heck even with his magic he could not. The other was someone who he always adored and seen as a little brother. But he also was worrying about him now. Seeing him regress to his youngest age ever was not expected.

There had been something that did this. And from what he could guess it was Arthur. That was probably why the two Winchester brothers were making him go with them. Whatever they were doing was probably something to make Arthur understand Merlin and why he hid what he had hidden.

God sometimes these two were both idiots. A giggle made him stop his thoughts and what he seen made him giggle. Lancelot was looking messy and he could just guess that Merlin had used his magic probably. Because no way could a mess that big happen that quickly.

Lancelot gave him a glare and he knew that he would probably sleep on the couch today, but it was so worth it seeing the astonished look at what Merlin had done. The other looked like he couldn't believe what the little had caused just in a short amount of time.

Heck there wasn't even enough baby food to do this.

"Come on look around you and tell me not that this is not funny and so like Merlin." His tone held mirth and a shit eating grin was on his lips. The same one than the person in question who had done this too.

"Fine but you clean this, and I will make a bath and clean him." Lancelot grumbled out and with this leaving with Merlin to the bathroom.

He chuckled and decided to start cleaning this place. He really hoped that none of the brothers would arrive or he was pretty sure that Dean will nag to let Merlin act this way. Then again he felt like it would be more like Arthur instead of the two brothers.

Arthur was a caregiver and a secret that none really knew other then him. The only reason he did know was because of him walking in on Arthur reading a book for Caregivers and Little's. What Lancelot also not known was that he was really tempted to try the little thing.

It was just that even in this life he never had a childhood. And seeing Merlin with these things was itching him to play and do the same thing. But he couldn't. That was why he decided to burry it even when Arthur would watch over him. He was pretty sure that the male would not mind it.

What Merlin had not known was that they were also hunters and were looking way older than what they really were.

All three were 18 and they looked like teens, making that gig perfect but now he knew that they underestimated it. After all, the Winchesters were also hunters and got caught but he had to wonder how Merlin met them. Either way he was glad to see that his best friend had people who he could lean on.

When they came back, he cooed at what he seen. Merlin snuggled into the arms of Lancelot with an innocent hat just could be seen by a little child. Not to mention he was wearing a dragon onesie. It was adorable and not to mention the paci that he was sucking on helped not to see the cuteness.

Well Arthur was one lucky guy when they would make up. The sky-blue eyes looked at him and he grinned as seeing him being wiggle around. It made him know that the other wanted to have him. So he took Merlin from Lancelot and in an instant the little calmed down.

"Guess you like big bro more then big bro Lancy isn't it so you cutie pie." He cooed softly and the little giggled and giving him a head tilt.

"Oh come on, Merls has no favorites. And the person who would be his favorite we all know, Gwainie boy." The tone was teasing but there was a knowing look into the eyes of Lancelot.

The knowing look that made him nervous. Merlin seemed to know this and giving a cute glare over to Lancelot. It made him chuckle and giving Lancelot a glance but deciding that he focus on the little who looked upset now.

"Hey Merls, how about we go and play something, huh hon?" He asked with softly and in an instant the other brightened and that was how he ended up in the special room made for Merlin and god he wanted this. But he couldn't not with how he wasn't sure what Lancelot would think of.