IN ANOTHER UNIVERSE | Jujutsu Kaisen oneshots

Unexpected Surprise - Nanami Kento (birthday special)

Y/N groaned as her eyes started to flutter open. She whined as a wave of pain passed through her head. As memory of the previous night comes back, she turned to face her boyfriend, Nanami, even with his back turned he was still so gorgeous.

Y/N shuffled closer to him until she felt his bare back against her chest. She felt him twitching as she wrapped her arms around his waist and press her forehead to his shoulder blade.

She hear him mumble something before turning over to face her. Nanami smiled once he saw her face and pressed a light kiss on her forehead.

"Morning baby." He mumbled against her skin.

"Good morning birthday boy." Y/N replied.

She felt him smiling before he kissed her lips. After a few minutes she pulled away and smiled as he rested his forehead on hers.

"Let's do something different today. What do you wanna do?" She asked murmuring softly.

Nanami hummed in response before pulling her into his chest. "What if we just don't do anything today." He said smirking at the end.

Y/N sighed as she felt one of his hands moved down her back to rest or her hip. "You don't want anything? No cake, no party, no presents?"

"Well now that you mention it, some cake does sound nice." He said combing his fingers through her hair.

"What about presents?"

"I thought you already gave me your present last night. Isn't that what we were doing?"

Y/N blushed as flickers of last night's fun flew through her mind. "It wasn't really supposed to be a part of your gift, Ken."

"Oh. Well in that case what did you get me?" Nanami asked with fake curiosities.

"You gotta get up to see it." She smirked mischievously.

Namami groans and rolls on top of her. "That's so much effort."

"I guess you just won't get your gift this year." Y/N squirmed out of his grasp.

"Y/n." He whined grabbing her wrist. "Don't leave me here."

Y/N got out of bed and threw a pair of boxers and pants on the bed for Nanami. "At least put these on."

"So cold, so lonely. I'm all alone on my birthday. It's like nobody cares." He said dramatically rolling around under the covers.

Y/N sighed laughing and sat on the edge of the bed. "If you get dressed well now, we can do whatever you want, after breakfast."

He pauses and looks up at her, "Whatever I want?"

"Yes sweetheart."

"Like anything I could possibly dream of?"

"Yes, Ken."

"Alright, but you better not go back on your word."

Y/N smile as Nanami finally got out of bed and put clothes on. She drag him out of their dorm and on to the empty hallway.

"Where are everyone?" He asked, rubbing his eyes and looking around.

"Probably on the classrooms." She yawned and continued walking.

Nanami followed her as she made her way through the hallway. He looked around the empty rooms, a frown was forming on his forehead. "Let's have breakfast first. We're already late." he asked.

"Just a little bit further Ken, please." Y/N begged him.

"Fine but only a little."

Y/N smiled running ahead through the empty corridor and into the large hall room. Nanami laughs a little and chased her. She entered the dark hall room and closed the door behind her. Nanami walked to the door and called out her name loudly. He headed into the hall room and turned on the light.

"SURPRISE!"

Nanami jumped back a little and looked around the room filled with people with gifts, and quite possibly the biggest cake he's ever seen.

"How- what?" He turned around to see his friends and students standing around laughing and giving him the nicely wrapped gifts.

"Y/n, what's going on?" He asked turning to her.

"Do you like it? We've been planning this for months."

Nanami still stared at her dumbfounded. Y/N laughed at his expression.

Shoko played the music and everyone started to sing.
Happy birthday to you
Happy birthday to you
Happy birthday to Nanami
Happy Birthday to you

His shocked expression quickly morphs into one of happiness and excitement.

Soon the cake was cut and pieces of the sweet deliciousness with a glass of liquor are being passed around.

As everyone was clapping along with the music Y/N spotted Nanami in the crowd listening to Gojo as he was eagerly taking about his new sweet recipe.

Nanami caught Y/N's eyes and smiled, lifting his glass to her. She returned the smile, lifting her glass as well, mouthing a little 'cheers'. They both down their drinks and continued with their respective conversations.

Although the party had only just started, Nanami already knew that it would be a day he was never going to forget.