Today was a typical day on Saturday at the mansion where they have no school and the brothers are doing their usual things. Shu and Niki on the other hand, are in the living room sleeping together while listening to music peacefully.

"Mmm..."

Soon as Niki woke up, she rubbed her eyes and smiled sweetly at her vampire blonde boyfriend where she is lying on top of him.

Damn he looks so cute when he sleeps.....

She thought giggling silently at her sleepy boyfriend when Shu mumbles in his sleep.

"Niki....you're amazing....you're going to be an amazing wife....."

He mumbled as Niki blinked twice when she quickly knew that Shu is dreaming about her, she giggled with a cute smile and nuzzles her head against his chest.

You're so cute Shu.

Suddenly a knock came from the front door where she glance at the front door with a curious look.

I wonder who could that be?

She thought as she slowly tries to get up from the couch to avoid waking him up, it was too late. Shu quickly wraps her waist and pulls her back to his chest widening Niki's eyes in surprise.

"Shu!"

"Who told you to get up?"

He grumbled as he opened his sapphire blue eyes, he smiled warmly at her and kisses her neck.

"S-Shu...someone's at the door."

She stated while sighing at his soft kisses, Shu wraps her tight and kisses her forehead.

"Leave them be, just stay with me for a while."

"But aah~"

She sighed softly when Shu bits her neck and nibbles it gently, she lifts her head and grabs his blond hair with her hands. Niki then smirked slyly at him.

"..You really are a perv."

She dryly remarks with Shu chuckling and glance at her with his eyes gleaming in mischief.

"And you're a lewd woman, but you're my lewd woman."

He cooed with a slight naughty smirk as she giggled at his sly remark, they ignore the constant knocks from the door where they start to get intimate with each other.

During their romantic intimacy, both of them were about to kiss until they heard someone clearing their throats.

"Ahem."

However the intimacy didn't last long when Reiji and Riki killed the mood by appearing in the living room.

"Hi Riki."

She greeted with a blank face while lying on top of Shu, Reiji pushed his glasses up in displeasure and Riki sighed in annoyance while rubbing her temple.

"Honestly Niki, why can't you just open the door instead of waiting for someone to come get it?"

She asked with an irked tone.

"Riki we both know that I'm lazy as fuck and I don't have the slightest care about shit like this."

She bluntly replied with a deadpan look.

"And what's so difficult to handle such a small task?"

Riki asked with a strict frown, but Shu let out a small irked sigh.

"Urusei we're trying to get some peace and quiet here."

He groaned annoyed by their presence.

"Absolutely not, I will not tolerate with such lewd behavior in this mansion. I would appreciate it if you take your private activities into your room."

Reiji strictly demanded, but things get much worst when Laito appeared in the room smirking at the intimacy between Niki and Shu.

"~fufufu~ How bold of you Shu, trying to pleasure Niki chan in a place like this?"

He pervertedly remarked with a smirk.

"Urusei hentai Baka."

Shu and Niki retort with deadpan faces as a knock appears once again, Riki sighed impatiently and pushed her glasses up.

"Reiji allow me to get the door."

She politely insisted as she walked up to the opened the front door, she widen her eyes when an elderly looking demon appeared on their doorstep with a polite smile.

"A letter from the demon butler Adriel ma'am."

He reported as the demonic messenger vanished into flames, all of the brothers and Niki appeared behind Riki gazing at the letter curiously.

"Who is it from Riki?"

Reiji asked politely.

"Adriel my butler and...my former crush."

She awkwardly stated with Reiji forming a tick mark from his head.

"Is that so? And what does this "Adriel" person want with you?"

He asked with an irked tone and a frown as the triplets smirked and snickered at Reiji's reaction.

"Someone is jealous~"

Laito sang teasingly with Ayato and Kanato snickering at his playful remark causing Reiji to glance at them with a strict glare.

"I am not jealous, I just get irked when his name is mentioned in this house."

He strictly stated denying his jealousy of Riki's former crush.

"Mhm that's what they all say Pigeon face."

Niki bluntly remarked with Shu agreeing with her.

"I would appreciate it if you stop calling me that Niki."

He demanded with a strict frown, but Niki didn't care and formed a fake sarcastic smile.

"Well can you can just suck my d-"

"Language Niki."

Riki strictly cuts her off with a warning glare as she opens the letter, Riki widen her eyes in surprise.

"Oh my...."

"What is it?"

Niki asked curiously as Riki lightly crumbled the letter with a nervous expression.

"Adriel wants me and Niki to be part of their wedding...."

Riki awkwardly announced as the Sakamakis widen their eyes, this day is going to be a pain in the ass.