June 2020 (Castiel is 30, Dean is 32, Eden is 6, Adrian is 3).

In June, Castiel was 18 weeks (4 months) pregnant and he already looked like he was 5-6 months along.

Dean, of course, wasn't bothered by his size – the demon thought it was sexy as hell and when they were alone he almost couldn't stop touching the angel. Castiel was slightly amused by his mate's overprotectiveness and horniness, and he enjoyed the attention. Although it could get on his nerves sometimes when he was feeling grumpy.

The angel felt a lot more nervous about this pregnancy than usual. He was dreading the discomfort he knew could come when the babies were bigger and would start to squeeze his organs more, and he couldn't help but be relieved that Charlie would trigger the birth 3 weeks before term.

Castiel woke up one morning to Dean rubbing his clothed erection against his ass, teasingly. The demon's hands roamed over his body and wings while he was spooned behind him, and the angel moaned involuntarily as Dean touched his feathers. He groaned in annoyance over being woken up by his horny mate, but the demon simply smirked smugly and continued rubbing himself against Castiel's ass.

The angel shuddered and felt his ass begin to slick up without his permission.

"Dean…" he grumbled.

"Sorry, Cas, but you make me kinda excited," Dean smirked and caressed his wing.

Castiel pushed his ass back against Dean's crotch and could feel the outline of his mate's thick member through their clothing. He whined a bit and suddenly felt the need to be filled up by the demon.

Dean sensed the angel's need and shushed him. "Shh, I'll take care of you, angel. But I gotta lock the doors first." He untangled himself from Cas and got up to lock the doors so that the kids wouldn't come into the room, uninvited. It was still only 5:50am so they should both still be asleep.

Dean stripped out of his clothing. He was aware of Cas watching him as he took off his t-shirt and then his underwear, leaving his muscled and tanned body completely naked for the angel to see. Blue eyes gazed over him and his half-sharp wings, which had unconsciously spread slightly in a dominant display.

Castiel stared at his mate's hard cock for a moment, and Dean could see the lust in his eyes as he looked at him. The angel looked away, blushing just slightly, and began taking off his underwear as well. He wasn't wearing a shirt because he felt warm during the night.

Dean joined him on the bed and leaned over the angel. He was careful not to put pressure on Cas' swollen stomach. He captured his mate's lips in a passionate kiss while he caressed the angel's body with his hand. He smiled against Castiel's lips when he touched his belly and thought of their two babies being nestled inside.

The demon pulled away from the kiss and moved down to kiss and caress Castiel's stomach. The angel gasped and leaned into him, while his wings spread out over the bed so that Dean could see all of their beauty.

"Fuck, Cas," Dean groaned at the gesture and sat up. His tail curled and touched Castiel's legs and feet while he watched his mate hungrily. Then he moved down and kissed Cas again while his hand snuck down between the angel's spread legs. His fingers teased over the angel's entrance and slipped inside.

"Ah! Dean, please," Castiel gasped and moved his hands up to hold onto him while Dean stretched him open. He took in the demon's aroused scent. His pregnancy hormones made him extra responsive to his mate's scent, just like he was during his heat. The scent only aroused him further and made his ass slick and clench up in anticipation.

Dean growled lightly when he smelled Castiel's arousal increase. He leaned down and licked the precome off the angel's dick. Cas moaned and writhed in response, and Dean licked him until he finally pulled out his fingers and urged Cas to move over on his side. He spooned up behind the Cas once he was on his side.

The angel grasped the sheets tightly when he felt his mate's cock enter him and spread him further open. He mewled and pushed his hips back against Dean's, making him slide further into him.

"Fuck," Dean cursed and put his hand on Cas' hip. He growled when he felt the angel's delicious tightness wrap around his dick, and he closed his eyes as he buried himself inside his mate.

"Dean, please move," Castiel groaned and tried to buck backwards.

"Patience, gorgeous, I'm just enjoying the feel of you," Dean smirked. He was all the way inside the angel but he wasn't moving just yet. He loved how it pissed Cas off and made him desperate.

Castiel growled in frustration and whined. Dean shushed him and wrapped his arms around him.

The demon finally began moving; hard and steady, and he held Castiel still with a hand on his hip. It was a bit difficult to get comfortable on their sides while having sex but they managed. Dean growled and bit the angel's shoulder playfully while pounding into him, and he was rewarded by a full body tremble and a beautiful mewl.

Castiel panted breathlessly while the demon fucked into him. He almost flinched when Dean's tail moved around his body and teased over his leaking dick, which was significantly smaller than Dean's. He squirmed uncontrollably while the tail moved over his dick and balls and the demon kept thrusting into him from behind. The stimulations were overwhelming but still not quite enough, and he groaned in frustration because Dean purposefully avoided stimulating his cervix and prostate.

Dean smirked smugly when he felt his mate frustration. He shifted his hips a little and thus changing the angle, and the next time he thrust forward his cock made direct contact with Castiel's most sensitive spots. The angel reacted by howling out loud and his entire body trembled. Dean quickly put a hand over Cas' mouth to quiet him down before their children heard them. The angel mewled into his hand, and the demon slowly pulled it away when Cas got his noises under control again, but he never stopped nailing that spot with every thrust. He nibbled the angel's neck and shoulder possessively and practically clung to the angel while he fucked him. Moans and grunts filled the room once again, although they were trying to be quiet.

When he felt Cas getting closer and closer to his climax, Dean lowered his head and nibbled at Cas' wings instead. His hands rested on the angel's pregnant stomach.

"You're so fucking sexy, all swollen up with child… I'll never get tired of it," the demon growled lightly while biting gently at the soft feathers and wing. The angel mewled and moaned in response, and bucked in Dean's arms.

"Dean…" Castiel whimpered.

They came simultaneously. Castiel's body tensed up as he climaxed and moaned through it, and Dean growled as he released him into the angel on copious amounts. His thrusts lost rhythm and he bucked forward into Cas helplessly until his orgasm was over.

They went limp with satisfaction and panted together. Castiel purred when Dean nuzzled into his feathers lovingly while they enjoyed the glorious afterglow of their intimacy. The demon's hands never left the angel's pregnant belly, and his cock was slowly beginning to soften inside him.

They were both brought out of their content moment when they heard Eden's voice on the other side of the door, and how she grabbed the door handle without being able to open it.

"Daddy? Papa? Is everything okay? I heard papa make a loud noise earlier… Is he hurt?"

They froze on the bed.

"I'm alright, sweetie, I just hurt my foot, that's all," Castel quickly stuttered, and cringed a bit at the thought of Eden having heard his loud howl of pleasure earlier. He was glad she thought it had been from pain.

"Oh, okay," Eden muttered behind the door.

They heard her move away from the room, and they both sacked back into the bed in relief. Dean gently pulled his softened dick out of the angel who hissed slightly in response.

Castiel glared back over his shoulder at Dean, who had suddenly begun laughing.

"I can't believe I made you howl so loudly that Eden heard you. That kind of boosts my ego," Dean grinned, smugly.

Castiel scowled at him. "I'm more glad that she misinterpreted my noise. You should be more concerned about the children hearing us, Dean."

"I know, but no harm was done," the demon smirked. "When we move into a new home, we should probably have a bedroom that's further away from our children's bedrooms… I want our sex life to be more private." They hadn't yet discussed properly when to move and where to move.

Castiel hummed in agreement, and Dean got up to get a towel to clean them up with.

When Dean entered the living room he saw that Eden was sitting on the couch, watching TV alone while Adrian was still sleeping.

"Hey, why are you up so early, Eden?" Dean asked as he walked past the couch and into the kitchen. He yawned sleepily and started making some coffee to wake himself up with.

"I woke up and couldn't fall sleep again," Eden murmured and continued looking at the screen. She looked up when Castiel came into the room. "Hi, papa. Does your foot hurt?" She sounded worried and glanced down at the angel's still naked feet.

Castiel blushed and twitched awkwardly. He glared at Dean who smirked smugly at him, before he put on a joker face for his daughter. "I'm alright, it doesn't hurt anymore."

Eden nodded and seemed happy. She looked back at the TV where an episode of My Little Pony was currently playing.

Castiel walked over to Dean, who was still grinning and being smug, and slapped the demon's arm in annoyance before starting to prepare breakfast.

Dean went to wake up Adrian before breakfast was ready. He changed his diaper and helped him get dressed before leading him into the living room. The boy was still in diapers, but they had begun potty training him. They were also trying to make him stop using pacifiers at night.

Eden glanced at her brother who ran around between their parents all the time and was impatient to have breakfast. When she got down from the couch and approached, Adrian grinned and came over to shove her playfully. Eden grinned and shoved him back, gently, and the two began fooling around like that until breakfast was ready.

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In the late afternoon they picked up their children. Eden was still at the gymnastics studio and she had become very flexible and balanced, and had learned new moves that she was often eager to show her parents.

After having picked up Eden they drove to the daycare center to get Adrian. It was the same daycare Eden had gone to when she was younger, and the teachers always greeted her whenever she came into the place together with Castiel and Dean to get Adrian.

Castiel gasped in shock when Adrian came over to them as they picked him up. The boy had a bruise on his right cheek and a few of his downy feathers were missing on one wing. The angel kneeled down and inspected his injured son in worry. Eden was staring at her brother in shock and went over to him.

"What the hell happened?!" Dean demanded and looked at one of the teachers. His feathers sharpened and he growled angrily.

The female teacher, who was a demon/human hybrid around 35 years old, cringed and looked at him. "Well, Adrian got into a fight with Luke, who's about a year older than him. Apparently Adrian didn't like Luke holding hands with his friend, Millie, and two got into a fight over her. We intervened in the fight shortly after it broke out, but they both still managed to bite, scratch and punch each other before we came. I'm surprised, because Adrian is usually a calm boy, except for when it comes to Millie, obviously…"

Millie was an angel/human hybrid who had become close friends with Adrian at the daycare center. She was two months younger than him.

Dean softened his posture a bit and looked down at his son, who winced and whined when Castiel touched his bruised cheek and wing to inspect him.

"You got into a fight, Adrian?" Eden frowned. "That's cool; I didn't know you could punch someone!" She grinned at her brother, proudly.

"Eden, please don't praise him or encourage him to repeat that incident," Castiel told her, firmly, and pulled Adrian up into his arms. The boy snuggled into him and buried his face in his shoulder.

"I'm just saying he's not a girly alpha after all," Eden explained and pouted a bit.

"Yeah, he's not, but it's still not alright," Dean spoke, and gave his daughter a small smile and patted her head.

They said goodbye to the teacher, and Castiel carried Adrian out to the Impala. The boy was careful not to kick or otherwise hurt the angel's swollen stomach, because he was told it would hurt the babies inside.

After they came home, Castiel bathed Adrian and groomed his wings. They were still downy at the root but were more solid now than they were when he was born. The angel tried not to hurt the place where a few feathers had been ripped out, and he cleaned the wound it had left behind and poured some salve on it to ease the stinging and help the healing. Adrian cried and squirmed while he did so, but he quickly calmed down again when it was over.

Adrian still refused to talk about the incident. He had only said that the other boy had deserved it for being stupid. Although Dean was proud that his son had dared to pick a fight with an older boy, he was hoping the incident wouldn't happen again – he didn't want his son to get into trouble, after all. But then again, Dean would gladly pick a fight with anyone he saw interacting with Cas in a too friendly way, and who would try to hit on his mate. He suspected Adrian had felt a similar jealousy and protectiveness when he saw Luke talking to Millie and holding her hand, even though the boy was still too young to really feel anything other than strong friendship with the girl.

They ate dinner and put the kids to bed later, and Dean and Castiel rested on the couch together and watched a random program on TV.

Castiel was leaning against the demon's side and rested his head on his shoulder, while Dean's arm was wrapped around him. The angel rubbed his own swollen stomach absently while they watched television. He smiled when he felt the babies kick slightly inside of him.

"They are moving a lot right now," he murmured and smiled.

"Really?" Dean asked, and moved a hand down to touch his mate's stomach. He grinned when he felt a tiny kick. "Seems like they're having lots of fun in there, huh. I have the feeling these two will give us a lot of restless nights when they arrive…" He groaned.

"Yes, I'm afraid so, too," Castiel muttered. "We have to plan moving into a new home soon, Dean. And we'll need a bigger car…"

"Hey, I'm not selling my Baby, dude!"

"I'm not telling you to sell the Impala, just that we need another car because there won't be space in the Impala when the twins arrive," Castiel grumbled.

"Right, sorry," Dean spoke, and rubbed the angel's stomach in apology. "I'm honestly too tired to talk about new car and house at the moment – everything is a freaking mess at work lately, it'll take a few weeks before things are back in order there. You think it can wait until then?"

"I guess so, there is still around 22 weeks left until their birth."

Dean hummed and pulled his mate closer, and they cuddled together until they headed to bed later to get some sleep.

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The following weekend they went to the park together to let the kids get some fresh air and use the playground. The park playground had many equipment and places for them to play in, and Eden liked it a lot better than the school's.

Dean and Castiel sat on a nearby bench and watched their children play happily. They had told Eden to keep an eye on Adrian and make sure he wouldn't climb too high and fall down. Eden started interacting with two human kids who were also playing there and they seemed to get along well. The two humans (a boy and a girl) didn't seem to be able to tell that she was a hybrid because she resembled a demon a lot, but they did glance oddly at Adrian because his angel-like wings and tail were definitely not common. They didn't seem to mind him, though.

Castiel was rubbing his stomach lovingly while watching his children play. The bench was situated under a big tree which provided shade from the sharp summer sun. Dean's tail was rubbing against his leg every now and then but the angel didn't mind.

"It's a good thing that they're both out-going, despite them often being treated unfairly by others. At least the racists haven't been able to knock down their self-confidence just yet," Dean smiled at looked over at the kids.

Castiel smiled also. "Yes, I'm quite relieved about that."

Eden suddenly came running over to them, cheerfully. "Daddy! Come play with us on the slide! One of the other daddies is also there, so c'mon, please?" She grabbed Dean's arm and pulled it, and a wide smile covered her face as she tried to persuade her dad to go.

"Uh, well…" Dean glanced at Cas; silently asking permission.

"You can go; the children want your company. I'm not going anywhere in the meantime," Castiel chuckled and smiled.

Dean smiled back. "Alright, see you soon, Cas." He got up and followed Eden over to the slide while his daughter grinned up at him.

Castiel watched from the bench as Dean disappeared to the far end of the playground to play with the children. He almost wished he had brought his sketchbook and pencils with him so that he could draw something in the nice park. Instead, he leaned back into the bench and breathed in the scent of summer, flowers, and hints of the rain that had fallen that morning. The laughter and cheerful cries from the children in the park relaxed him.

After a few minutes, Castiel got up to stretch his legs and back, and he beat his wings a little to get rid of the few leaves that had fallen into his feathers from the tree above. Suddenly he was aware of someone watching him, and he turned around to look at an alpha angel who was staring at his white wings intensely. Castiel immediately drew his wings close to his body again.

The alpha had large muscled wings with dark grey fathers. Some of the feathers were brownish, black and a bit white to give them an attractive color mix. By angel standards, this alpha's wings were very appealing. His hair was dark and his body was tanned and muscled. He smirked when Castiel glanced up at him with narrowed eyes.

"You have very attractive wings… I've rarely seen such pure white feathers on a submissive before," the alpha commented.

It was highly inappropriate to comment on a mated submissive's wings, and Castiel was startled by this angel's boldness.

"That demon from before… is he your mate?" the alpha asked and tilted his head curiously as he studied Castiel.

"I don't see how that's your business," Castiel spoke and turned away from him. His wings were folded tightly behind his back so that the alpha could see as little of them as possible.

"Then I guess that baby inside of you is an angel/demon hybrid… I've always had a weakness for pregnant bitches." The angel smirked and his eyes roamed over Castiel's body. "It's too bad for such a nice ass like yours to go to waste to a demon."

Castiel's eyes darkened dangerously as he turned to face the alpha again. "Dean is the only one who'll ever touch me. Go away and save your comments for someone else," he growled, and spread his wings slightly.

The other angel seemed a bit surprised by his reaction.

Castiel was glaring the other angel down and was twitching nervously when Dean suddenly came running over towards him. The demon growled threateningly and his feathers were razor sharp, while his eyes were focused on the stranger in front of Cas. He boiled with aggression and the instinct to protect his mate.

"Get the fuck away from my mate!" Dean snarled and got in front of Castiel to protect him. He spread his wing to shield his mate while he growled at the alpha angel, who took a wary step backwards.

"Whoa, I was just admiring the view, that's all," the other angel said. He glanced at Castiel and smirked lewdly at him; indicating exactly what he meant by 'view'.

Dean growled aggressively and shoved the angel back, harshly. He wanted to punch the guy's face so that it was beyond recognition, but the area was surrounded by children and he didn't want to beat the guy into a bleeding mess in front of them.

"Look at him again and I'll rip your lungs out!" Dean snarled and moved his sharp wings into their most intimidating, hostile position with the wing joint facing forward towards his opponent. He saw a small flicker of fear in the angel's eyes which satisfied him, but he didn't let it show.

The alpha put his hands up in surrender and backed away. "Alright, I'll leave, jeez… I was just making conversation with him."

"Make conversation with someone else then," Dean growled.

The angel snorted. "Demon prick," he murmured and began walking away.

Dean snarled at him and continued glaring at the other angel until he disappeared out his sight. He growled and lowered his wings again, letting them go back to their medium state and folded them behind his back. He turned around and looked at Castiel, who was staring back at him in relief.

"You okay, Cas? Did that bastard touch you?" Dean asked and came over to inspect the angel.

"No, Dean, he didn't touch me. I wouldn't have let him if he tried," Castiel smiled.

Dean nodded and seemed pleased. He curled his tail around the angel's leg and spread his wings slightly in a protective gesture. They stared into each other's eyes, and the demon's hands rested on Castiel's stomach, possessively.

A few people in the area had been staring at the scene in shock, but now they all went back to their own business again.

They barely noticed Eden and Adrian approaching them.

"What happened? Why did you get mad at that man, daddy?" Eden asked, and looked up at Dean in confusion.

Dean broke his eye contact with Cas and looked down at the children. "That man was being mean to your papa, so I told him to go away."

"Oh," Eden spoke and blinked up at Castiel.

"Can we have ice cream now?" Adrian suddenly asked, making them laugh at him softly.

"Yeah, okay, I think such a warm day like today calls for an ice cream, doesn't it?" Dean grinned.

The children cheered and jumped happily, and Dean took his mate's hand as they all moved towards the ice cream shops two minutes' walk away.

Dean was walking very closely next to Cas, and he kept a close eye on every male they passed on their way.

"Dean, you don't have to glare like that at every male we pass… they haven't done anything," Castiel spoke. He was slightly amused by his mate's protectiveness.

"I'm just looking out for you and our unborn babies, Cas. Don't want any harm to come to either of you, especially not after that ass approached you like that," Dean said.

Castiel smiled. "I know."

Dean let go of Cas' hand and wrapped his arm around the angel's waist instead. When the ice cream shops came into view, Eden and Adrian raced to be there first. Eden was a lot faster than her brother, but she slowed down to give him a chance. They laughed and giggled while racing, and their wings were spread out in joy.

They enjoyed a happy family day in the park and didn't leave before the children were exhausted and tired from spending the day outside, having fun.

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Author's notes: Just a few more chapters before the twins' birth :) I hope you are looking forward to it, though Dean and Cas are not going to have an easy time with two babies at once XD

Thanks for reading :) Please review.