October 31....

The Tomlinson twins were walking through the mall looking for costumes. Like every year, Uncle Liam throws a party for Halloween; everyone is dressed up.

The party was something more family-oriented, where only the people closest to them were present. Therefore, there weren't many people.

The twins always dressed up in the same costume, every year. Last year they were dressed as zombies, this year, they have something fun and sexy in mind.

The idea was Ryan's, obviously.

The boys looked at each store looking for what they had in mind but couldn't find anything, that had Ryan frustrated. Aiden just looked at some costumes with a smile on his face, greeting people while being friendly.

"This is bullshit!" Ryan exclaims as his arms intertwine across his chest.

"No swearing, Ryan, mommy hates swearing," Aiden comments while looking at a cute Little Red Riding Hood costume.

"Mom's not here, besides, I'm 16," Ryan rolls his eyes, "I'm a man now."

"I want to see you swearing in front of mommy." Aiden laughs as he approaches his brother.

"I don't want to die, Duh!" Ryan raises his hands.

"Whatever, we can dress up as something else, Ry-Ry." Aiden puts his hand on his brother's shoulder "apparently they don't have sexy ninja turtle costumes anymore." He grimaces.

"Unfashionable people," Ryan snorts, "okay, what do you want to dress up as?" Aiden claps instead, excited.

"I have the best idea in the world!" Aiden takes his brother's hand to start running to various stores.

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Harry finishes making the pineapple cake for tonight's party, he's excited.

He feels arms around his waist, he smiles when he feels a kiss on his bite and cheek. Harry turns to face his husband.

"Beautiful," Louis whispers as he leans in to steal a kiss.

"How was work?" Harry puts his arms around the alpha's shoulders, encircling him.

Louis sighs "stressful, but normal." He leaves another kiss, "I was looking forward to getting here and kissing my alpha." He leaves another kiss making Harry giggle. "Where are the puppies?"

Harry sighs, moving closer, "the twins are at the mall buying the costume for the party," he runs his finger along his alpha's chest touching the tie. "Tom is with Dylan and Zendaya," he lowers his other hand to start removing the tie. "Lana is with Josh and Liv." Louis growls at the last name, and takes a hit, "don't growl, you bad wolf."

"I don't like Liv," Louis frowns, "an alpha who wants to take advantage of my baby."

Harry rolls his eyes. "Jealous daddy," he laughs, "better.... Why don't we take advantage of being alone? Hmm?" His hand goes down until it reaches Louis's bulge, the man lets out a moan along with a growl.

"Oh yeah," Harry laughs as he is picked up.

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"Do you like this one?" Tom shows his costume to his Omega who nods excitedly.

"It's lovely!" Zendaya applauds, "I'm going to dress up as Wednesday from the Adams family."

Dylan appears in the room with a bowl full of popcorn "I'll go like the Zootopia bunny, Tyler like the fox."

"Of Judy Hoops and Nick Wilde?" Tom asks as he leaves his costume on the bed.

"Exactly" He laughs "I'll be a very pretty bunny" he shakes his shoulders.

"Next year we dress up the same," Zendaya says with a pout.

"Next year we will be adult entrepreneurs," Dylan sits up in bed with a sigh, "we will be twenty something." He grimaces in pain, "it even hurts me to say it."

"That won't stop us from dressing up or enjoying Halloween." Tom picks up his cell phone when he hears a notification sound, "my parents and uncles still do it, we're going to a party thrown by Uncle Liam." He laughs.

"I'm excited about that," Dylan speaks with his mouth full, "I want to get drunk until I end up having sex with Tyler."

"Information not necessary," Zendaya hits Dylan with a pillow.

"I have to go," Tom grabs his things. "I'm going to pick up Lana."

"Say hi to Lana for me," Zendaya kisses Tom's cheek. "See you at 6."

"See you at 6, I love you." He leaves a kiss on the Omega's lips.

"I want a kiss too!" Dylan stretches his lips. What the alpha feels is another hit by the pillow.

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Lana leaves her cell phone in her backpack after finishing sending the message, the Omega approaches her cousin and friend. "Tommy is coming for me."

Liv nods, approaching, "okay, Omega, is your dad okay with me going to the party?"

"He is" he gestures with his hand, Josh snorts. "What?"

"Your father hates Liv," the beta approaches with a chocolate bar in his hand.

"That's a lie." Lana pouts, "he's just a jealous father" she shrugs. "I want you to go, just like I want you to go, Joshy."

"We'll be there, our costumes are incredible." Josh applauds and then bites into his chocolate bar.

"We will have fun, even if we are not old enough to get drunk," he grimaces, "our fun will be different and fun!" Liv smiles as she looks at the Omega.

"Yes Omega, it will be fun" Lana blushes.

The horn of a car is heard, Lana begins to take her things so she can go to her older brother.

"See you at the party, I love you very much." The omega leaves a kiss on her friends and then waves her hand. "Bye!" She leaves the house.

Liv bites her lip as she watches the Omega get into the car, Josh rolls his eyes.

"Just tell her you like her and the matter will be settled," he huffs, "love is so pathetic." He rolls his eyes.

"You're like 12 years old, you don't know anything about love."

"And how old are you?" Josh crosses his arms. "26?" The alpha rolls her eyes.

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Harry finishes fixing his daughter, watches her with a dimpled smile, his eyes shining. Her daughter looked so adorable, she was dressed as Mavis, from Hotel Transylvania.

"Do I look pretty?" Lana asks as she looks in the mirror.

"You look beautiful my princess" Harry leaves a kiss on his daughter's hair, "come, let's go show daddy." the Omega nods, taking the hand that her mother offers.

The two leave the room, walking towards the alpha couple's room. Upon entering, he finds Louis putting on his costume hat.

"My loves," Louis approaches his alpha and daughter to give her a kiss on her cheeks, "you look beautiful." Lana gives a little turn.

"I'm a vampire with heterochromia," she smiles, proud of her costume. "I'm Mavis."

"A very beautiful vampire" Louis leaves a kiss on his daughter's head. The older alpha approaches his alpha, "go and get ready, I'll take care of the puppies." He leaves a chaste kiss.

"Okay." Harry walks away to approach the closet in his room.

"Come on honey, I want to see your brothers' costumes." Lana nods, taking her father's hand. The two leave the room to give the curly alpha privacy.

They arrive at the living room, Louis leaves his daughter to go into the kitchen and start putting the cake in a box. Lana looked at her black painted nails, they were long but not that long.

"Lana" Tom greets his sister with a kiss on her cheek "you look beautiful" the Omega blushes.

"You look amazing." Lana adjusts her black dress. "Spiderman, it looks perfect on you."

"Thank you" Tom moves Lana's hair with his hand. He walks away to enter the kitchen, finding his father having a beer. "Hi dad, you look good as Peter Pan." I smiled, taking a beer out of the refrigerator.

"I know, I look amazing but now truth be told how beautiful your mother looks" he bites his lip.

"What is he dressed as? Do you share a costume?"

Louis nods "like every year son, this time we will be Peter Pan and Tinkerbell."

"Ouw" Tom smiles "cheesy" Louis rolls his eyes.

The two alphas leave the kitchen to see the omega laughing out loud, she had her arms on her stomach as she fell to the floor from laughing so much.

Louis was going to ask until he saw his twin puppies standing in the middle of the room. Tom starts laughing as he watches them, Louis bites his lip as he approaches.

"Guys?" The two alphas approach at a slow pace.

"What do you think!?" Aiden exclaims as he jumps in place.

Louis tries not to laugh. "What exactly are they?"

"We're ghosts in underwear! Isn't that fun?" Aiden applauds.

"Do we look good?" Ryan asks while striking a pose, "we're so cool in these costumes."

"You look...... Incredible." Louis lets out a chuckle, "so creative, my pups."

Tom approaches with a camera. "Come on, pose for me, my ghosts in underwear." The two young alphas begin to pose towards the camera. Lana approaches with her cell phone starting to take photos to send to her friends.

Louis just shakes his head with a smile. The brown alpha looks towards the stairs to leave his mouth open as well as his eyes. "Oh. For. Mother. Moon." He puts his hands to the bulge in his pants, which was growing with the seconds, to try to cover it.

"Mom..." Tom whispers, dropping his cell phone to the floor in shock. Lana opens her mouth into an O as she looks at the stairs.

The twins spin on their axis and then freeze. "Wow," they say in unison.

Harry walks down the stairs with a smile, his Tinker Bell costume looking amazing on him. The green dress hugged her curves, showing her long white legs, the wings on her back and pointed ears, her green shoes with a cotton ball on the toe.

It looked beautiful.

"You look amazing mom!" Lana exclaims with excitement, she starts taking photos of him.

Harry blushes as he approaches Louis. "Do you like it? The dress is short but I like it." Louis swallows.

"I love it so much," Louis sighs as his eyes shine.

"Such a pretty couple," Aiden sighs as he intertwined his hands. "I wish that," he whispers.

"You will find it, it's just a matter of waiting for your destined partner to appear." Ryan hugs his brother's shoulders.

"Will I find my alpha?" Aiden lets his head fall onto his brother's shoulder.

"You will and when you do, that alpha will be a lucky one." Aiden laughs.

Louis approaches his husband to whisper. "I have a little problem," and bites his lip. Harry directs his gaze to where the brunette's hands are covering him.

"Uh," the curly boy bites his lip, "we can't fix it that way right now, so," Harry leaves a kiss on his alpha's cheek, "solve it, for we have to go now." The alpha jumps out of there, approaching the kitchen.

Tom approaches his dad to hit his shoulder, "touch cold water," he shrugs, the young alpha walks away with a giggle.

Louis blushes as he runs up the stairs and into his room.

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The Tomlinson family arrives at the Payne-Malik mansion. The oldest alpha of the family is the one who rings the doorbell so that after a few seconds, Zayn opens it with a smile.

"A polar bear? Really?" Louis rolls his eyes as he looks at his friend.

"Any problem, Peter pan?" The brunette crosses his arms while raising an eyebrow.

Harry rolls his eyes "your fights later, hello Zayn" the curly man approaches "you look amazing."

Zayn gasps "You look amazing! Come in, come in," the family starts to walk by, Zayn starts laughing out loud when he sees the twins. "I love these puppies, they're so creative."

"Thanks Uncle Zayn!" The two twins say in unison and then run into the party.

Once inside, Liam approaches in a Brown Bear costume. Louis rolls his eyes with a smile. The brunette can observe his other friends from a distance.

Niall was dancing with Shawn, they were both dressed as cows. Only Niall had blackheads while Shawn was just brown.

"Did everyone agree to dress up as animals?" Louis asks as he approaches his alpha.

"Leave them, they look amazing," Harry hands him a beer, "oh look, it's Liv dressed as Jonathan." Louis growls slowly as he watches his daughter Omega with her two friends, "oww, and Josh is dressed as Dracula." Harry takes his hands to his mouth, "so adorable."

"I don't like Liv," he says in a growl.

Harry rolls his eyes, "get over it, you jealous alpha."

Noah approaches the twins dressed as a clown "Cousins!"

"Noah!" They both say at the same time while hugging the Omega, "You look amazing!" Aiden exclaims.

"You guys look great" Noah looks at them from full body, "That underwear looks amazing on you" He laughs.

"It really does!" Ryan jumps in place.

Noah nods with a laugh. "Let's dance, I invited a friend from college." The three start walking towards the dance floor, "his name is Joey, he's an adorable alpha."

"Do you like him?" Ryan asks as they dodge certain acquaintances.

Noah makes a disgusted face, "of course not, you know I like omegas." The twins nod. "Besides, Joey's not my type." He shrugs.

The three boys stop in front of a tall boy, with short reddish hair. Strong arms and an incredible smile, Aiden could feel his alpha jump inside him, that confused him a little; his hand goes to his rapidly beating heart.

Noah takes the alpha by the shoulders, who kept looking at Aiden. "Guys, this is Joey, Joey; these are my cousins, Ryan and Aiden," he introduces them.

"Nice to meet you" Ryan bows a little.

"N-Nice to meet you" Aiden feels his cheeks blush as his fingers play. Everything inside him was so accelerated, full of indescribable emotion until he remembers what he is disguised as, his heart stops and after a few seconds he runs away.

"Did I do something wrong?" Joey looks at Noah with a pout.

"You kept watching him," Ryan approaches, "you made him nervous." He points his finger at him, Joey raises his hands taking a step away from the alpha.

Noah walks behind the alpha who ran out, enters the first bathroom he finds, finding Aiden taking off the white sheet.

"No, no, why are you taking it off?" Noah approaches taking the sheet in his hands.

"I look ridiculous, Joey will think I'm ridiculous." He pouts as he crosses his arms.

"Since when do we care what other people think of us?" Noah frowns, "You look amazing in your funny, sexy costume. Besides, what does Joey have to do with this?"

Aiden blushes profusely, lowering his head a little while his fingers begin to play nervously.

"I felt something strange, Noah." He says in a whisper, "I don't understand, I have to talk to mommy." He frowns.

"What did you feel?" Noah asks curiously.

"My heart didn't stop beating quickly," he places his hand on his chest, "my wolf was jumping with happiness at Joey's scent and I felt the anxiety of hugging him and filling myself with that scent." He bites his lip, "I could feel a shiver in my body when I look into his eyes."

"Oh God!" Noah screams, "You found it!"

"What did you find?" Louis' voice is heard. The brown alpha enters the bathroom with a frown, "I saw you running here, why don't you have your costume?"

"I was hot," Aiden lies as he watches his father with a blush.

"I know you're lying, puppy, I'm your father, I know you." Louis laughs.

"I'll let you talk, I'll bring Harry." Noah leaves the bathroom in search of his uncle.

"Are you okay son?" Louis approaches his puppy, his hand goes to his puppy's cheek, "you're very red."

"I'm fine," he laughs nervously.

Harry enters the bathroom with a smile. "Hello, Noah told me you needed me here." The curly boy approaches his alpha and puppy, "I have this sheet, I think it belongs to you."

Aiden bites his lip "thank you...."

"What's wrong?" Harry gently places his hand on his son's cheek.

"I think I found my alpha..." He whispers.

A growl is heard in the place, Harry immediately turns towards Louis who steps back, covering his mouth with his hand. Louis begins to shake his head as he feels his wolf growl.

"Is it bad?" Aiden asks as a pout forms on his lips.

Harry starts to shake his head, "of course not, it's a good thing darling!" He smiles. "Are you one hundred percent sure, pup?"

"I don't know.... My wolf just repeats it many times," he bites his lip. "What if he didn't feel the same?"

"If it's your destiny, if it feels like it's love." Harry bites his lip.

Louis growls louder. "No, he's not your alpha. You're too small for alphas." He crosses his arms.

Harry separates himself from his son to turn to Louis. "Lou, what's wrong with you? You must support your son, he found his alpha. That's important!"

Louis pouts, "he can't, he's 6 Harry. He's a baby!" He crosses his arms.

"I'm 16," Aiden whispers.

Harry just rolls his eyes, "go to the party puppy, try to relax when you're with him. If you are destined, mother moon will do the rest" Aiden nods, the alpha looks at his costume for a moment, "be yourself darling." Aiden smiles and then starts putting on his costume.

The young alpha leaves the bathroom, leaving two alphas alone. Harry approaches Louis with a smile.

"Come, my jealous alpha." Harry opens his hands, Louis walks towards them.

"He's still very young," Louis whispers as he hides in the curly man's chest. "My children must still be single until they're 40," Harry laughs.

"We must support and be understanding parents." Harry separates his alpha to give him a kiss, "our little alpha will feel strange after this, I hope the alpha is a good alpha."

"If he's not, I'll break both his arms and take that alpha male penis away from him." Louis growls. Harry just laughs out loud.

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Ryan approaches his brother as he sees him walking towards the dance floor. "Aiden, are you okay?"

The called nods.

"I just needed to go to the bathroom," he clears his throat as his cheeks color under the sheet.

"Okay, do you want to dance? Noah is out there with Joey," the alpha feels his little wolf jump when he hears the alpha's name. He nods, taking the hand that his brother extended to him.

The two twins arrive at the center of the dance floor, where Noah was dancing with Susy and Joey. The last one stops to look at the twins.

"Hello," he greets with a shy smile towards Aiden who waves his hand. "Are you okay?"

"I am, yes." He plays with his hands.

Ryan takes his brother by the shoulders to start dancing.

Joey just starts dancing near the alpha that brought his little wolf's attention.

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Harry moved next to Mia, the Omega was disguised as a sexy little sheep. Grandma Yaya was dancing with Jacob not far from the dance floor.

"I love your costume," Mia tells Harry while moving her hands.

"I love yours," the two laugh to start moving their hips.

Tom brings his Omega closer to his body, Zendaya moved her waist while her hands rose above his body.

"You look so beautiful." Tom kisses his Omega's cheek.

"Thank you," Zendaya blushes.

"Guys!" Dylan shouts as he approaches along with Tyler. "You guys look amazing!" Laugh.

"You guys look adorable," Tom smiles.

Tyler intertwined his fingers with Dylan's, "my alpha looks beautiful." He kisses the alpha's cheek who blushes.

"Stop it, you make me red and hot." Dylan hugs Tyler around the waist.

"Back to the unnecessary comments," Zendaya rolls her eyes with a giggle.

"We better dance," Tom laughs. The four boys begin to move around the track, drawing the attention of some family members.

Louis was laughing along with Niall and Shawn, Liam and Zayn joined the combo a few minutes later.

Harry watched his children as he danced with Mia.

Ryan jumped in place along with Noah and Susy while Aiden danced with Joey who treated him with respect.

The party felt amazing.

The night passed quickly for everyone, now everyone was in their corresponding rooms. Lana was sleeping peacefully while a slow song played on her cell phone.

Ryan was snoring as his body lay awkwardly on the bed, his arms intertwined and his legs spread as drool fell from his lips.

Tom hugged his Omega who was sleeping lying on his chest, her breaths calm and slow.

Aiden was looking at some photos on his phone, zooming in on some photos of Joey. He could feel the exhaustion coming over his body as the seconds passed.

Harry and Louis found themselves in a compromising situation....

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"Oh, for the mother moon!" Louis moans as he grabs his alpha's hips.

"Mmmm," Harry moans as his hands scratch the brunette's back, "faster, alpha." Louis complies with the request by accelerating his thrusts.

The two alphas arrive at the same time with Louis sucking on Harry's nipples.

🔥

The curly alpha lets his head fall back onto the pillow as he feels Louis settle in as the knot lowers inside him.

"I love you." Louis whispers, kissing his husband's mark. "Can I reopen it?" Harry nods, moving his neck to give her space.

Louis passes his tongue a few times before his fangs pierce Harry's milky skin and he moans in pleasure.

Louis separates and then starts licking to heal.

Harry falls asleep in Louis' arms. The last one, no longer feeling his knot, separated from Harry and then took him in a spoon-shaped hug.

Louis falls asleep within seconds.

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Hello! I hope you liked this chapter.

There's very little left until the end...

These are the Tomlinson puppies' costumes: